A lot of warning messages when I start CLion ver. 2026.01
Answered
HI!
I work in offline mode when I use the CLion. When I start it from command line , see a lot of warnings.one of errors for example is the " /run/user/1000/jb.station socket
Please help me.
Yevgeni
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Hi Yevgenit!
Could you please provide the full text of the error/warning, or a screenshot?
Because of I work on offline and my restriction policies I can not send my log. My be you can help without log, please. Your recommendation, please
Yevgenit, this looks like only a part of the error/warning message. Could you please provide the full text of it? Like the entire line that is printed to the terminal or the log. If it contains any private information, you can redact it.
Hi!
WARN - #c.i.s,c,i.StationSocketConnectionLoop - Discovery connection faild with NoSuchFileException (/run/user/1000/jb.station.sock)
WARN - com.github.benmanes.coffline.cache.LocalAsyncCache - Exception thrown during asynchronous lad
yevgenit@L-P-YEVGENIT1-L-RF:~/Development/CLion-2025.2.2/clion-2025.2.2/bin$ ./clion
Installation home directory: file:////home/yevgenit/Development/CLion-2025.2.2/clion-2025.2.2
System directory: file:////home/yevgenit/.cache/JetBrains/CLion2025.2
Config directory: file:////home/yevgenit/.config/JetBrains/CLion2025.2
Log directory: file:////home/yevgenit/.cache/JetBrains/CLion2025.2/log
Debug | ByteBufferAsyncProcessor | 63:DefaultDispatcher-worker-20 | PAUSE ('Socket not connected') :: {id = FrontendToBackend/Sender, state = 'Initialized'}
Debug | Server | 77:FrontendToBackend | FrontendToBackend: listening /127.0.0.1:34835
2026-07-05 14:24:40,420 [ 3598] WARN - #c.i.s.c.i.StationSocketConnectionLoop - Discovery connection failed with NoSuchFileException (/run/user/953093401/jb.station.sock)
2026-07-05 14:24:40,504 [ 3682] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cppHeader.svg
2026-07-05 14:24:40,504 [ 3682] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cppHeader.svg
2026-07-05 14:24:40,504 [ 3682] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cppHeader.svg
2026-07-05 14:24:40,509 [ 3687] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cpp.svg
2026-07-05 14:24:40,509 [ 3687] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cpp.svg
2026-07-05 14:24:40,509 [ 3687] WARN - c.j.c.r.u.RadIconPatcher - No mapped CLion icon for /rider/expui/fileTypes/cpp.svg
JCEF_V(24:41:456): Found cef_server binary '/CLion-2025.2.2/clion-2025.2.2/jbr/lib/cef_server' via System.getProperty('java.home')=/CLion-2025.2.2/clion-2025.2.2/jbr
JCEF_V(24:41:457): Java is started via native launcher. Found cef_server path /CLion-2025.2.2/clion-2025.2.2/jbr/lib/cef_server (via system propety)
2026-07-05 14:24:41,529 [ 4707] WARN - #c.i.s.c.i.StationSocketConnectionLoop - RecentProjects connection failed with NoSuchFileException (/run/user/953093401/jb.station.sock)
2026-07-05 14:24:42,373 [ 5551] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V0/ges/ges_comm.cpp
2026-07-05 14:24:42,373 [ 5551] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V0/ges/ges_manager.cpp
2026-07-05 14:24:42,380 [ 5558] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V0/system/MessageParser.cpp
2026-07-05 14:24:42,381 [ 5559] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V0/system/SystemManager.cpp
2026-07-05 14:24:42,381 [ 5559] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V0/main.cpp
2026-07-05 14:24:42,408 [ 5586] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V1/cmake-build-debug-kria/CMakeFiles/3.21.1/CompilerIdC/CMakeCCompilerId.c
2026-07-05 14:24:42,409 [ 5587] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/V1/cmake-build-debug-kria/CMakeFiles/3.21.1/CompilerIdCXX/CMakeCXXCompilerId.cpp
2026-07-05 14:24:42,468 [ 5646] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/build/CMakeFiles/3.22.1/CompilerIdC/CMakeCCompilerId.c
2026-07-05 14:24:42,470 [ 5648] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/build/CMakeFiles/3.22.1/CompilerIdCXX/CMakeCXXCompilerId.cpp
2026-07-05 14:24:42,473 [ 5651] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/Shared/FWAccess/FWAccessManagerV0.cpp
2026-07-05 14:24:42,503 [ 5681] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/GESManager/CommandReceiver/cmake-build-debug/CMakeFiles/4.0.2/CompilerIdC/CMakeCCompilerId.c
2026-07-05 14:24:42,503 [ 5681] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/GESManager/CommandReceiver/cmake-build-debug/CMakeFiles/4.0.2/CompilerIdCXX/CMakeCXXCompilerId.cpp
2026-07-05 14:24:42,507 [ 5685] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/SystemStateHandlers/OperHandler/PayloadRouter/cmake-build-debug/CMakeFiles/4.0.2/CompilerIdC/CMakeCCompilerId.c
2026-07-05 14:24:42,507 [ 5685] WARN - #c.j.c.r.p.RadProjectSnapshotBuilder - Could not convert compiler settings to R++ format for file:///home/yevgenit/Development/HSC-SW/SystemStateHandlers/OperHandler/PayloadRouter/cmake-build-debug/CMakeFiles/4.0.2/CompilerIdCXX/CMakeCXXCompilerId.cpp
2026-07-05 14:24:42,680 [ 5858] WARN - #c.i.o.a.i.ActionUpdater - 3347 ms total to grab EDT 5 times to expand ToolWindowHeader$2#expandGroup@ToolwindowTitle (com.intellij.toolWindow.ToolWindowHeader$2). Use `ActionUpdateThread.BGT`.
2026-07-05 14:24:42,774 [ 5952] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - Unhandled exception in [CoroutineName(Git Dashboard Tree), ModalityState.NON_MODAL, Dispatchers.UI]
com.intellij.openapi.application.ThreadingSupport$LockAccessDisallowed: Attempt to take read lock was prevented
The use of the RW lock is forbidden by `Dispatchers.UI`. This dispatcher is intended for pure UI operations, which do not interact with the IntelliJ Platform model (PSI, VFS, etc.).
The following solutions are available:
1. Consider moving the model access outside `Dispatchers.UI`. This would help to ensure that the UI is responsive.
2. Consider using legacy `Dispatchers.EDT` that permits usage of the RW lock. In this case, you can wrap the model-accessing code in `Dispatchers.EDT`
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.handleLockAccess(NestedLocksThreadingSupport.kt:749)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runReadAction(NestedLocksThreadingSupport.kt:760)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:1043)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:66)
at com.intellij.openapi.application.ReadAction.run(ReadAction.java:53)
at com.intellij.util.ui.tree.TreeUtil.lambda$promiseVisit$43(TreeUtil.java:1984)
at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:32)
at com.intellij.util.ui.tree.TreeUtil.promiseVisit(TreeUtil.java:1984)
at com.intellij.util.ui.tree.TreeUtil.promiseMakeVisible(TreeUtil.java:1655)
at com.intellij.util.ui.tree.TreeUtil.promiseExpand(TreeUtil.java:1059)
at com.intellij.util.ui.tree.TreeUtil.promiseExpand(TreeUtil.java:1053)
at com.intellij.util.ui.tree.TreeUtil.promiseExpandAll(TreeUtil.java:1019)
at com.intellij.util.ui.tree.TreeUtil.expandAll(TreeUtil.java:996)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.initDefaultTreeExpandState(BranchesTree.kt:312)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.runPreservingTreeState(BranchesTree.kt:295)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.updateTree(BranchesTree.kt:281)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.access$updateTree(BranchesTree.kt:216)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invokeSuspend(BranchesTree.kt:244)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invoke(BranchesTree.kt)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invoke(BranchesTree.kt)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invokeSuspend(uiScope.kt:324)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invoke(uiScope.kt)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invoke(uiScope.kt)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invokeSuspend(api.kt:24)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invoke(api.kt)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invoke(api.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:44)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:166)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.platform.kernel.ApiKt.withKernel(api.kt:22)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1.invokeSuspend(uiScope.kt:323)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.prohibitTakingLocksInsideAndRun(NestedLocksThreadingSupport.kt:1190)
at com.intellij.openapi.application.impl.ApplicationImpl.prohibitTakingLocksInsideAndRun(ApplicationImpl.java:1482)
at com.intellij.openapi.application.impl.EdtCoroutineDispatcher.wrapWithLocking$lambda$1(EdtCoroutineDispatcher.kt:61)
at com.intellij.openapi.application.impl.DispatchedRunnable.run(DispatchedRunnable.kt:42)
at com.intellij.openapi.application.TransactionGuardImpl.runWithWritingAllowed(TransactionGuardImpl.java:240)
at com.intellij.openapi.application.TransactionGuardImpl.access$100(TransactionGuardImpl.java:26)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:222)
at com.intellij.openapi.application.impl.FlushQueue.runNextEvent(FlushQueue.java:122)
at com.intellij.openapi.application.impl.FlushQueue.flushNow(FlushQueue.java:43)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:781)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:728)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:750)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.kt:595)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:488)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10$lambda$9(IdeEventQueue.kt:313)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:865)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10(IdeEventQueue.kt:312)
at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$3(IdeEventQueue.kt:974)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:110)
at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:974)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12(IdeEventQueue.kt:307)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.kt:347)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
2026-07-05 14:24:42,776 [ 5954] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - CLion 2025.2.3 Build #CL-252.26830.83
2026-07-05 14:24:42,776 [ 5954] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - JDK: 21.0.8; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o.
2026-07-05 14:24:42,776 [ 5954] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - OS: Linux
2026-07-05 14:24:42,776 [ 5954] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - Plugin to blame: Git version: 252.26830.83
2026-07-05 14:24:42,776 [ 5954] SEVERE - #c.i.o.a.i.CoroutineExceptionHandlerImpl - Last Action:
Exception in thread "AWT-EventQueue-0" com.intellij.openapi.application.ThreadingSupport$LockAccessDisallowed: Attempt to take read lock was prevented
The use of the RW lock is forbidden by `Dispatchers.UI`. This dispatcher is intended for pure UI operations, which do not interact with the IntelliJ Platform model (PSI, VFS, etc.).
The following solutions are available:
1. Consider moving the model access outside `Dispatchers.UI`. This would help to ensure that the UI is responsive.
2. Consider using legacy `Dispatchers.EDT` that permits usage of the RW lock. In this case, you can wrap the model-accessing code in `Dispatchers.EDT`
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.handleLockAccess(NestedLocksThreadingSupport.kt:749)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runReadAction(NestedLocksThreadingSupport.kt:760)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:1043)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:66)
at com.intellij.openapi.application.ReadAction.run(ReadAction.java:53)
at com.intellij.util.ui.tree.TreeUtil.lambda$promiseVisit$43(TreeUtil.java:1984)
at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:32)
at com.intellij.util.ui.tree.TreeUtil.promiseVisit(TreeUtil.java:1984)
at com.intellij.util.ui.tree.TreeUtil.promiseMakeVisible(TreeUtil.java:1655)
at com.intellij.util.ui.tree.TreeUtil.promiseExpand(TreeUtil.java:1059)
at com.intellij.util.ui.tree.TreeUtil.promiseExpand(TreeUtil.java:1053)
at com.intellij.util.ui.tree.TreeUtil.promiseExpandAll(TreeUtil.java:1019)
at com.intellij.util.ui.tree.TreeUtil.expandAll(TreeUtil.java:996)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.initDefaultTreeExpandState(BranchesTree.kt:312)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.runPreservingTreeState(BranchesTree.kt:295)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.updateTree(BranchesTree.kt:281)
at git4idea.ui.branch.dashboard.FilteringBranchesTree.access$updateTree(BranchesTree.kt:216)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invokeSuspend(BranchesTree.kt:244)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invoke(BranchesTree.kt)
at git4idea.ui.branch.dashboard.FilteringBranchesTree$1.invoke(BranchesTree.kt)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invokeSuspend(uiScope.kt:324)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invoke(uiScope.kt)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1$1.invoke(uiScope.kt)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invokeSuspend(api.kt:24)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invoke(api.kt)
at com.intellij.platform.kernel.ApiKt$withKernel$2.invoke(api.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:44)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:166)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.platform.kernel.ApiKt.withKernel(api.kt:22)
at com.intellij.util.ui.UiScopeKt$launchUiCoroutine$1.invokeSuspend(uiScope.kt:323)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.prohibitTakingLocksInsideAndRun(NestedLocksThreadingSupport.kt:1190)
at com.intellij.openapi.application.impl.ApplicationImpl.prohibitTakingLocksInsideAndRun(ApplicationImpl.java:1482)
at com.intellij.openapi.application.impl.EdtCoroutineDispatcher.wrapWithLocking$lambda$1(EdtCoroutineDispatcher.kt:61)
at com.intellij.openapi.application.impl.DispatchedRunnable.run(DispatchedRunnable.kt:42)
at com.intellij.openapi.application.TransactionGuardImpl.runWithWritingAllowed(TransactionGuardImpl.java:240)
at com.intellij.openapi.application.TransactionGuardImpl.access$100(TransactionGuardImpl.java:26)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:222)
at com.intellij.openapi.application.impl.FlushQueue.runNextEvent(FlushQueue.java:122)
at com.intellij.openapi.application.impl.FlushQueue.flushNow(FlushQueue.java:43)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:318)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:781)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:728)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:750)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.kt:595)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:488)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10$lambda$9(IdeEventQueue.kt:313)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:865)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10(IdeEventQueue.kt:312)
at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$3(IdeEventQueue.kt:974)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:110)
at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:974)
at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12(IdeEventQueue.kt:307)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.kt:347)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [CoroutineName(Git Dashboard Tree), ModalityState.NON_MODAL, StandaloneCoroutine{Cancelling}@658a1028, Dispatchers.UI]
2026-07-05 14:25:34,094 [ 57272] WARN - #c.i.i.shutdown - Application Application (RA allowed) (exit in progress): scope was not completed in 10s.
- "ApplicationImpl@1926789806 container":supervisor:ChildScope{Cancelling} [Kernel@g01bfsgn6bb0s876sm5e, Rete(abortOnError=false, commands=capacity=2147483647,data=[onReceive], reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2, dbSource=ReteDbSource(reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2)), DbSourceContextElement(kernel Kernel@g01bfsgn6bb0s876sm5e), ComponentManager(ApplicationImpl@1926789806), com.intellij.codeWithMe.ClientIdContextElementPrecursor]
- "com.intellij.ide.plugins.marketplace.MarketplaceRequests":supervisor:ChildScope{Cancelling} [Kernel@g01bfsgn6bb0s876sm5e, Rete(abortOnError=false, commands=capacity=2147483647,data=[onReceive], reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2, dbSource=ReteDbSource(reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2)), DbSourceContextElement(kernel Kernel@g01bfsgn6bb0s876sm5e), ComponentManager(ApplicationImpl@1926789806), com.intellij.codeWithMe.ClientIdContextElementPrecursor]
- "com.intellij.ide.plugins.marketplace.MarketplaceRequests":StandaloneCoroutine{Cancelling}, state: RUNNING [Kernel@g01bfsgn6bb0s876sm5e, Rete(abortOnError=false, commands=capacity=2147483647,data=[onReceive], reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2, dbSource=ReteDbSource(reteState=kotlinx.coroutines.flow.StateFlowImpl@184f6be2)), DbSourceContextElement(kernel Kernel@g01bfsgn6bb0s876sm5e), ComponentManager(ApplicationImpl@1926789806), com.intellij.codeWithMe.ClientIdContextElementPrecursor, Dispatchers.Default]
at java.base/sun.nio.ch.Net.poll(Native Method)
at java.base/sun.nio.ch.NioSocketImpl.park(NioSocketImpl.java:191)
at java.base/sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:548)
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:592)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327)
at java.base/java.net.Socket.connect(Socket.java:751)
at java.base/sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:304)
at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:178)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
at java.base/sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
at java.base/sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:377)
at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:193)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1298)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1139)
at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:179)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1691)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1615)
at java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:531)
at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:307)
at com.intellij.util.io.HttpRequests.openConnection(HttpRequests.java:626)
at com.intellij.util.io.HttpRequests$RequestImpl.getConnection(HttpRequests.java:366)
at com.intellij.util.io.HttpRequests$RequestImpl.getInputStream(HttpRequests.java:374)
at com.intellij.ide.plugins.marketplace.MarketplaceRequests.loadExtensionsForIdes$lambda$15(MarketplaceRequests.kt:834)
at com.intellij.util.io.HttpRequests.doProcess(HttpRequests.java:529)
at com.intellij.util.io.HttpRequests.process(HttpRequests.java:511)
at com.intellij.util.io.HttpRequests$RequestBuilderImpl.connect(HttpRequests.java:340)
at com.intellij.ide.plugins.marketplace.MarketplaceRequests.loadExtensionsForIdes(MarketplaceRequests.kt:833)
at com.intellij.ide.plugins.marketplace.MarketplaceRequests.access$loadExtensionsForIdes(MarketplaceRequests.kt:85)
at com.intellij.ide.plugins.marketplace.MarketplaceRequests$schedulePluginIdsUpdate$1.invokeSuspend(MarketplaceRequests.kt:774)
yevgenit@L-P-YEVGENIT1-L-RF:~/Development/CLion-2025.2.2/clion-2025.2.2/bin$
Yevgenit, this error looks like IJPL-205989, which should be fixed starting with CLion 2025.3.
Please update CLion to the latest stable release (CLion 2026.1.4) and let us know if you face any issues with it.
Hi!
I have installed the last version of the CLion 2026.1.4 but up to now I see a lot of errors:
2026-07-07 07:23:55,926 [ 485] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.intellij.openapi.project.impl.ProjectStoreFactory: com.intellij.configurationScript.providers.ConfigurationScriptProjectStoreFactory attempts to override com.intellij.configurationStore.PlatformLangProjectStoreFactory, but the existing implementation is not overriddable (not declared as 'open=true')
2026-07-07 07:23:55,933 [ 492] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.intellij.codeInsight.documentation.render.DocRenderItemManager: com.intellij.codeInsight.documentation.render.DocRenderItemManagerImpl attempts to override com.jetbrains.rdclient.daemon.highlighters.renderedDocs.FrontendDocRenderItemManager, but the existing implementation is not overriddable (not declared as 'open=true')
2026-07-07 07:23:55,939 [ 498] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.intellij.platform.whatsNew.WhatsNewInVisionContentProvider: com.intellij.clion.radler.ide.whatsNew.RadWhatsNewInVisionContentProvider attempts to override com.intellij.clion.ide.customization.backend.CLionWhatsNewInVisionContentProvider, but the existing implementation is not overriddable (not declared as 'open=true')
2026-07-07 07:23:55,941 [ 500] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.jetbrains.rdclient.actions.ActionCallPolicy: com.intellij.cidr.clangd.novaBridge.RadClangdActionCallPolicy attempts to override com.jetbrains.rider.actions.RiderActionCallPolicy, but the existing implementation is not overriddable (not declared as 'open=true')
2026-07-07 07:23:55,942 [ 501] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.intellij.modcommand.ModCommandExecutor: com.jetbrains.rdserver.ui.intentions.RemoteModCommandExecutor attempts to override com.intellij.lang.impl.modcommand.ModCommandExecutorImpl, but the existing implementation is not overriddable (not declared as 'open=true')
2026-07-07 07:23:55,942 [ 501] WARN - #c.i.p.instanceContainer - InstanceNotOverridableException: Override failed for com.intellij.openapi.options.ShowSettingsUtil: com.jetbrains.rdserver.settings.BackendShowSettingsUtil attempts to override com.jetbrains.rider.settings.RiderShowSettingsUtilImpl, but the existing implementation is not overriddable (not declared as 'open=true')
Installation home directory: file:////opt/clion-2026.1.4
System directory: file:////home/yevgenit/.cache/JetBrains/CLion2026.1
Config directory: file:////home/yevgenit/.config/JetBrains/CLion2026.1
Log directory: file:////home/yevgenit/.cache/JetBrains/CLion2026.1/log
Debug | ByteBufferAsyncProcessor | 33:DefaultDispatcher-worker-10 | PAUSE ('Socket not connected') :: {id = FrontendToBackend/Sender, state = 'Initialized'}
Debug | Server | 66:FrontendToBackend | FrontendToBackend: listening /127.0.0.1:34611
WARNING: A terminally deprecated method in sun.misc.Unsafe has been called
WARNING: sun.misc.Unsafe::putInt has been called by com.jetbrains.rd.framework.UnsafeBuffer
WARNING: Please consider reporting this to the maintainers of class com.jetbrains.rd.framework.UnsafeBuffer
WARNING: sun.misc.Unsafe::putInt will be removed in a future release
2026-07-07 07:23:56,334 [ 893] WARN - #c.i.s.c.i.StationSocketConnectionLoop - Discovery connection failed with NoSuchFileException (/run/user/1000/jb.station.sock)
2026-07-07 07:23:57,356 [ 1915] WARN - com.github.benmanes.caffeine.cache.LocalAsyncCache - Exception thrown during asynchronous load
java.util.concurrent.CompletionException: java.net.ConnectException
at com.github.benmanes.caffeine.cache.CacheLoader.lambda$asyncLoad$0(CacheLoader.java:113)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1789)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1781)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:511)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1450)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:2019)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)
Caused by: java.net.ConnectException
at java.net.http/jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:923)
at java.net.http/jdk.internal.net.http.HttpClientFacade.send(HttpClientFacade.java:133)
at com.intellij.util.net.PlatformHttpClient$DelegatingHttpClient.send(PlatformHttpClient.java:394)
at com.intellij.util.net.PlatformHttpClient.send(PlatformHttpClient.java:141)
at com.intellij.ide.RegionUrlMapper.doLoadMappingOrThrow(RegionUrlMapper.java:156)
at com.github.benmanes.caffeine.cache.CacheLoader.lambda$asyncLoad$0(CacheLoader.java:109)
... 6 more
Caused by: java.net.ConnectException
at java.net.http/jdk.internal.net.http.common.Utils.toConnectException(Utils.java:1070)
at java.net.http/jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:223)
at java.net.http/jdk.internal.net.http.AsyncSSLConnection.connectAsync(AsyncSSLConnection.java:57)
at java.net.http/jdk.internal.net.http.Http2Connection.createAsync(Http2Connection.java:537)
at java.net.http/jdk.internal.net.http.Http2ClientImpl.getConnectionFor(Http2ClientImpl.java:140)
at java.net.http/jdk.internal.net.http.ExchangeImpl.get(ExchangeImpl.java:108)
at java.net.http/jdk.internal.net.http.Exchange.establishExchange(Exchange.java:367)
at java.net.http/jdk.internal.net.http.Exchange.responseAsyncImpl(Exchange.java:573)
at java.net.http/jdk.internal.net.http.Exchange.responseAsync(Exchange.java:396)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:438)
at java.net.http/jdk.internal.net.http.MultiExchange.lambda$responseAsyncImpl$2(MultiExchange.java:483)
at java.base/java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:955)
at java.base/java.util.concurrent.CompletableFuture.uniHandleStage(CompletableFuture.java:971)
at java.base/java.util.concurrent.CompletableFuture.handle(CompletableFuture.java:2399)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:473)
at java.net.http/jdk.internal.net.http.MultiExchange.lambda$responseAsync0$0(MultiExchange.java:358)
at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1171)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:531)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1794)
at java.net.http/jdk.internal.net.http.HttpClientImpl$DelegatingExecutor.execute(HttpClientImpl.java:168)
at java.base/java.util.concurrent.CompletableFuture.completeAsync(CompletableFuture.java:2761)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsync(MultiExchange.java:311)
at java.net.http/jdk.internal.net.http.HttpClientImpl.sendAsync(HttpClientImpl.java:1015)
at java.net.http/jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:901)
... 11 more
Caused by: java.nio.channels.UnresolvedAddressException
at java.base/sun.nio.ch.Net.checkAddress(Net.java:144)
at java.base/sun.nio.ch.Net.checkAddress(Net.java:152)
at java.base/sun.nio.ch.SocketChannelImpl.checkRemote(SocketChannelImpl.java:918)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:936)
at java.net.http/jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:211)
... 33 more
2026-07-07 07:24:00,875 [ 5434] WARN - #c.i.d.d.GridUtil - No settings for grid {GRID_CELL_EDITOR_HELPER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorHelperImpl@689e2bca, GRID_HELPER_KEY=com.intellij.database.datagrid.GridHelperImpl@667b1f1f, FACTORY_PROVIDER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorFactoryImpl@164a02b7, RENDERER_FACTORIES_KEY=com.intellij.database.run.ui.grid.renderers.GridCellRendererFactories@7c7efe92, FORMATTER_CREATOR_KEY=com.intellij.database.datagrid.FormatterCreatorProvider$$Lambda/0x0000000027826ce8@65274aac, CONVERSION_GRAPH_KEY=com.intellij.database.data.types.BaseConversionGraph@5b1a32f0}.Make sure DATA_GRID_SETTINGS_KEY set for your grid.TableResultPanel inheritors could use 'configurator' constructor parameter to pass settings
2026-07-07 07:24:00,993 [ 5552] WARN - #c.i.d.d.GridUtil - No settings for grid {GRID_CELL_EDITOR_HELPER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorHelperImpl@689e2bca, GRID_HELPER_KEY=com.intellij.database.datagrid.GridHelperImpl@667b1f1f, FACTORY_PROVIDER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorFactoryImpl@164a02b7, RENDERER_FACTORIES_KEY=com.intellij.database.run.ui.grid.renderers.GridCellRendererFactories@7c7efe92, FORMATTER_CREATOR_KEY=com.intellij.database.datagrid.FormatterCreatorProvider$$Lambda/0x0000000027826ce8@65274aac, CONVERSION_GRAPH_KEY=com.intellij.database.data.types.BaseConversionGraph@5b1a32f0}.Make sure DATA_GRID_SETTINGS_KEY set for your grid.TableResultPanel inheritors could use 'configurator' constructor parameter to pass settings
2026-07-07 07:24:01,009 [ 5568] WARN - #c.i.d.d.GridUtil - No settings for grid {GRID_CELL_EDITOR_HELPER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorHelperImpl@689e2bca, GRID_HELPER_KEY=com.intellij.database.datagrid.GridHelperImpl@667b1f1f, FACTORY_PROVIDER_KEY=com.intellij.database.run.ui.grid.editors.GridCellEditorFactoryImpl@164a02b7, RENDERER_FACTORIES_KEY=com.intellij.database.run.ui.grid.renderers.GridCellRendererFactories@7c7efe92, FORMATTER_CREATOR_KEY=com.intellij.database.datagrid.FormatterCreatorProvider$$Lambda/0x0000000027826ce8@65274aac, CONVERSION_GRAPH_KEY=com.intellij.database.data.types.BaseConversionGraph@5b1a32f0}.Make sure DATA_GRID_SETTINGS_KEY set for your grid.TableResultPanel inheritors could use 'configurator' constructor parameter to pass settings
2026-07-07 07:24:03,526 [ 8085] WARN - com.github.benmanes.caffeine.cache.LocalAsyncCache - Exception thrown during asynchronous load
java.util.concurrent.CompletionException: java.net.ConnectException
at com.github.benmanes.caffeine.cache.CacheLoader.lambda$asyncLoad$0(CacheLoader.java:113)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1789)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1781)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:511)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1450)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:2019)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)
Caused by: java.net.ConnectException
at java.net.http/jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:923)
at java.net.http/jdk.internal.net.http.HttpClientFacade.send(HttpClientFacade.java:133)
at com.intellij.util.net.PlatformHttpClient$DelegatingHttpClient.send(PlatformHttpClient.java:394)
at com.intellij.util.net.PlatformHttpClient.send(PlatformHttpClient.java:141)
at com.intellij.ide.RegionUrlMapper.doLoadMappingOrThrow(RegionUrlMapper.java:156)
at com.github.benmanes.caffeine.cache.CacheLoader.lambda$asyncLoad$0(CacheLoader.java:109)
... 6 more
Caused by: java.net.ConnectException
at java.net.http/jdk.internal.net.http.common.Utils.toConnectException(Utils.java:1070)
at java.net.http/jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:223)
at java.net.http/jdk.internal.net.http.AsyncSSLConnection.connectAsync(AsyncSSLConnection.java:57)
at java.net.http/jdk.internal.net.http.Http2Connection.createAsync(Http2Connection.java:537)
at java.net.http/jdk.internal.net.http.Http2ClientImpl.getConnectionFor(Http2ClientImpl.java:140)
at java.net.http/jdk.internal.net.http.ExchangeImpl.get(ExchangeImpl.java:108)
at java.net.http/jdk.internal.net.http.Exchange.establishExchange(Exchange.java:367)
at java.net.http/jdk.internal.net.http.Exchange.responseAsyncImpl(Exchange.java:573)
at java.net.http/jdk.internal.net.http.Exchange.responseAsync(Exchange.java:396)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:438)
at java.net.http/jdk.internal.net.http.MultiExchange.lambda$responseAsyncImpl$2(MultiExchange.java:483)
at java.base/java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:955)
at java.base/java.util.concurrent.CompletableFuture.uniHandleStage(CompletableFuture.java:971)
at java.base/java.util.concurrent.CompletableFuture.handle(CompletableFuture.java:2399)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsyncImpl(MultiExchange.java:473)
at java.net.http/jdk.internal.net.http.MultiExchange.lambda$responseAsync0$0(MultiExchange.java:358)
at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1171)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:531)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1794)
at java.net.http/jdk.internal.net.http.HttpClientImpl$DelegatingExecutor.execute(HttpClientImpl.java:168)
at java.base/java.util.concurrent.CompletableFuture.completeAsync(CompletableFuture.java:2761)
at java.net.http/jdk.internal.net.http.MultiExchange.responseAsync(MultiExchange.java:311)
at java.net.http/jdk.internal.net.http.HttpClientImpl.sendAsync(HttpClientImpl.java:1015)
at java.net.http/jdk.internal.net.http.HttpClientImpl.send(HttpClientImpl.java:901)
... 11 more
Caused by: java.nio.channels.UnresolvedAddressException
at java.base/sun.nio.ch.Net.checkAddress(Net.java:144)
at java.base/sun.nio.ch.Net.checkAddress(Net.java:152)
at java.base/sun.nio.ch.SocketChannelImpl.checkRemote(SocketChannelImpl.java:918)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:936)
at java.net.http/jdk.internal.net.http.PlainHttpConnection.connectAsync(PlainHttpConnection.java:211)
... 33 more
2026-07-07 07:24:04,294 [ 8853] WARN - #c.i.s.c.i.StationSocketConnectionLoop - RecentProjects connection failed with NoSuchFileException (/run/user/1000/jb.station.sock)
2026-07-07 07:24:04,307 [ 8866] WARN - #c.i.l.u.p.RemoteFeatureDisabler - Failed to get contents
java.nio.channels.UnresolvedAddressException
at java.base/sun.nio.ch.Net.checkAddress(Net.java:144)
at java.base/sun.nio.ch.Net.checkAddress(Net.java:152)
at java.base/sun.nio.ch.SocketChannelImpl.checkRemote(SocketChannelImpl.java:918)
at java.base/sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:936)
at io.ktor.network.sockets.SocketImpl.connect$ktor_network(SocketImpl.kt:44)
at io.ktor.network.sockets.ConnectUtilsJvmKt.tcpConnect(ConnectUtilsJvm.kt:21)
at io.ktor.network.sockets.TcpSocketBuilder.connect(TcpSocketBuilder.kt:48)
at io.ktor.client.engine.cio.ConnectionFactory.connect(ConnectionFactory.kt:30)
at io.ktor.client.engine.cio.Endpoint$connect$2$connect$1.invokeSuspend(Endpoint.kt:215)
at io.ktor.client.engine.cio.Endpoint$connect$2$connect$1.invoke(Endpoint.kt)
at io.ktor.client.engine.cio.Endpoint$connect$2$connect$1.invoke(Endpoint.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturnIgnoreTimeout(Undispatched.kt:50)
at kotlinx.coroutines.TimeoutKt.setupTimeout(Timeout.kt:149)
at kotlinx.coroutines.TimeoutKt.withTimeoutOrNull(Timeout.kt:105)
at io.ktor.client.engine.cio.Endpoint.connect(Endpoint.kt:223)
at io.ktor.client.engine.cio.Endpoint.makeDedicatedRequest(Endpoint.kt:102)
at io.ktor.client.engine.cio.Endpoint.execute(Endpoint.kt:67)
at io.ktor.client.engine.cio.CIOEngine.execute(CIOEngine.kt:89)
at io.ktor.client.engine.HttpClientEngine$executeWithinCallContext$2.invokeSuspend(HttpClientEngine.kt:183)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:34)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at kotlinx.coroutines.internal.SoftLimitedDispatcher$Worker.run(SoftLimitedDispatcher.kt:130)
at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:89)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:610)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:1188)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:775)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:762)
2026-07-07 07:24:04,318 [ 8877] WARN - #c.j.c.c.e.t.c.CTestProjectTestsUpdater - Invalid CTest patch: `.idea/ctestState.xml` was not loaded before requesting ctest configuration.
2026-07-07 07:24:04,388 [ 8947] WARN - #c.i.c.o.w.CCppPropertiesService - null
com.intellij.clion.openfolder.diagnostics.DiagnosticsError
at com.intellij.clion.openfolder.diagnostics.ProblemSetBuilder.throwIfHasErrors(ProblemSetBuilder.kt:17)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invokeSuspend(CCppPropertiesService.kt:362)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invoke(CCppPropertiesService.kt)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invoke(CCppPropertiesService.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:165)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.platform.util.progress.ProgressPipeImpl.collectProgressUpdates(ProgressPipe.kt:43)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invokeSuspend(PlatformTaskSupport.kt:144)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invoke(PlatformTaskSupport.kt)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invoke(PlatformTaskSupport.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:157)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invokeSuspend(PlatformTaskSupport.kt:143)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invoke(PlatformTaskSupport.kt)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invoke(PlatformTaskSupport.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.CoroutineScopeKt.coroutineScope(CoroutineScope.kt:286)
at com.intellij.openapi.progress.impl.PlatformTaskSupport.withBackgroundProgressInternal(PlatformTaskSupport.kt:132)
at com.intellij.platform.ide.progress.TasksKt.withBackgroundProgress(tasks.kt:83)
at com.intellij.platform.ide.progress.TasksKt.withBackgroundProgress(tasks.kt:23)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService.updateOCWorkspaceModel(CCppPropertiesService.kt:361)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService.access$updateOCWorkspaceModel(CCppPropertiesService.kt:94)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invokeSuspend(CCppPropertiesService.kt:266)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invoke(CCppPropertiesService.kt)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invoke(CCppPropertiesService.kt)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invokeSuspend(PreemptiveCoroutineScope.kt:29)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invoke(PreemptiveCoroutineScope.kt)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invoke(PreemptiveCoroutineScope.kt)
at com.intellij.platform.util.coroutines.sync.DropOldestSemaphoreBase$withPermit$2.invokeSuspend(OverflowSemaphore.kt:151)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:34)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:610)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runDefaultDispatcherTask(CoroutineScheduler.kt:1194)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:906)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:775)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:762)
2026-07-07 07:24:04,437 [ 8996] WARN - #c.i.v.g.r.GitRepositoriesHolder - State of repository RepositoryId(projectId=ProjectId#eovpmepao5776ve6oll1, rootPath=/home/yevgenit/Development/HSC-Kriya) is not synchronized. Known repositories are:
2026-07-07 07:24:07,089 [ 11648] WARN - #c.i.o.a.i.ActionUpdater - 4671 ms total to grab EDT 5 times to expand ToolWindowHeader$2#expandGroup@ToolwindowTitle (com.intellij.toolWindow.ToolWindowHeader$2). Use `ActionUpdateThread.BGT`.
2026-07-07 07:24:07,546 [ 12105] WARN - #c.i.c.o.w.CCppPropertiesService - null
com.intellij.clion.openfolder.diagnostics.DiagnosticsError
at com.intellij.clion.openfolder.diagnostics.ProblemSetBuilder.throwIfHasErrors(ProblemSetBuilder.kt:17)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invokeSuspend(CCppPropertiesService.kt:362)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invoke(CCppPropertiesService.kt)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$updateOCWorkspaceModel$2.invoke(CCppPropertiesService.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:165)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.platform.util.progress.ProgressPipeImpl.collectProgressUpdates(ProgressPipe.kt:43)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invokeSuspend(PlatformTaskSupport.kt:144)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invoke(PlatformTaskSupport.kt)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2$2.invoke(PlatformTaskSupport.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:157)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invokeSuspend(PlatformTaskSupport.kt:143)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invoke(PlatformTaskSupport.kt)
at com.intellij.openapi.progress.impl.PlatformTaskSupport$withBackgroundProgressInternal$2.invoke(PlatformTaskSupport.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.CoroutineScopeKt.coroutineScope(CoroutineScope.kt:286)
at com.intellij.openapi.progress.impl.PlatformTaskSupport.withBackgroundProgressInternal(PlatformTaskSupport.kt:132)
at com.intellij.platform.ide.progress.TasksKt.withBackgroundProgress(tasks.kt:83)
at com.intellij.platform.ide.progress.TasksKt.withBackgroundProgress(tasks.kt:23)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService.updateOCWorkspaceModel(CCppPropertiesService.kt:361)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService.access$updateOCWorkspaceModel(CCppPropertiesService.kt:94)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invokeSuspend(CCppPropertiesService.kt:266)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invoke(CCppPropertiesService.kt)
at com.intellij.clion.openfolder.workspace.CCppPropertiesService$update$1.invoke(CCppPropertiesService.kt)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invokeSuspend(PreemptiveCoroutineScope.kt:29)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invoke(PreemptiveCoroutineScope.kt)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1$1.invoke(PreemptiveCoroutineScope.kt)
at com.intellij.platform.util.coroutines.sync.DropOldestSemaphoreBase$withPermit$2.invokeSuspend(OverflowSemaphore.kt:151)
at com.intellij.platform.util.coroutines.sync.DropOldestSemaphoreBase$withPermit$2.invoke(OverflowSemaphore.kt)
at com.intellij.platform.util.coroutines.sync.DropOldestSemaphoreBase$withPermit$2.invoke(OverflowSemaphore.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.CoroutineScopeKt.coroutineScope(CoroutineScope.kt:286)
at com.intellij.platform.util.coroutines.sync.DropOldestSemaphoreBase.withPermit(OverflowSemaphore.kt:144)
at com.jetbrains.cidr.coroutines.PreemptiveCoroutineScope$launchCancelling$1.invokeSuspend(PreemptiveCoroutineScope.kt:28)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:34)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:610)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runDefaultDispatcherTask(CoroutineScheduler.kt:1194)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:906)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:775)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:762)
2026-07-07 07:24:07,635 [ 12194] WARN - #c.i.c.o.w.CCppPropertiesService - Suppressed a frequent exception logged for the 2nd time: null
2026-07-07 07:24:07,668 [ 12227] WARN - #c.i.c.o.w.CCppPropertiesService - Suppressed a frequent exception logged for the 2nd time: null
2026-07-07 07:24:09,332 [ 13891] WARN - #c.j.p.p.PyPackagesUpdater - pypi.org
2026-07-07 07:24:09,332 [ 13891] WARN - #c.j.p.p.p.PypiPackageCache$PypiPackageLoader - Attempt 1 Cannot load Pypi packages list
java.net.UnknownHostException: pypi.org
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:569)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:284)
at java.base/java.net.Socket.connect(Socket.java:659)
at java.base/sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:304)
at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:161)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:516)
at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:604)
at java.base/sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:206)
at java.base/sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:288)
at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:193)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1008)
at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:899)
at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:179)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1377)
at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1302)
at java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:493)
at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:307)
at com.intellij.util.io.HttpRequests.openConnection(HttpRequests.java:658)
at com.intellij.util.io.HttpRequests$RequestImpl.getConnection(HttpRequests.java:394)
at com.intellij.util.io.HttpRequests$RequestImpl.getInputStream(HttpRequests.java:402)
at com.intellij.util.io.HttpRequests$RequestImpl.getReader(HttpRequests.java:420)
at com.intellij.util.io.HttpRequests$RequestImpl.getReader(HttpRequests.java:414)
at com.jetbrains.python.packaging.PyPIPackageUtil.lambda$parsePyPIListFromWeb$7(PyPIPackageUtil.java:422)
at com.intellij.util.io.HttpRequests.doProcess(HttpRequests.java:557)
at com.intellij.util.io.HttpRequests.process(HttpRequests.java:540)
at com.intellij.util.io.HttpRequests$RequestBuilderImpl.connect(HttpRequests.java:368)
at com.jetbrains.python.packaging.PyPIPackageUtil.parsePyPIListFromWeb(PyPIPackageUtil.java:420)
at com.jetbrains.python.packaging.pip.PypiPackageCache$PypiPackageLoader.loadPackagesFromPypi(PypiPackageCache.kt:189)
at com.jetbrains.python.packaging.pip.PypiPackageCache$PypiPackageLoader.loadPackages(PypiPackageCache.kt:167)
at com.jetbrains.python.packaging.pip.PypiPackageCache$refresh$2.invokeSuspend(PypiPackageCache.kt:135)
at com.jetbrains.python.packaging.pip.PypiPackageCache$refresh$2.invoke(PypiPackageCache.kt)
at com.jetbrains.python.packaging.pip.PypiPackageCache$refresh$2.invoke(PypiPackageCache.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:165)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.jetbrains.python.packaging.pip.PypiPackageCache.refresh(PypiPackageCache.kt:133)
at com.jetbrains.python.packaging.pip.PypiPackageCache.access$refresh(PypiPackageCache.kt:38)
at com.jetbrains.python.packaging.pip.PypiPackageCache$reloadCache$3.invokeSuspend(PypiPackageCache.kt:89)
at com.jetbrains.python.packaging.pip.PypiPackageCache$reloadCache$3.invoke(PypiPackageCache.kt)
at com.jetbrains.python.packaging.pip.PypiPackageCache$reloadCache$3.invoke(PypiPackageCache.kt)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndspatched(Undispatched.kt:67)
at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:43)
at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:165)
at kotlinx.coroutines.BuildersKt.withContext(Unknown Source)
at com.jetbrains.python.packaging.pip.PypiPackageCache.reloadCache$suspendImpl(PypiPackageCache.kt:87)
at com.jetbrains.python.packaging.pip.PypiPackageCache.reloadCache(PypiPackageCache.kt)
at com.jetbrains.python.packaging.pip.PypiPackageCache.reloadCache$default(PypiPackageCache.kt:76)
at com.jetbrains.python.packaging.management.PythonPackagesUpdater$execute$2.invokeSuspend(PythonPackagesUpdater.kt:27)
at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:34)
at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
at kotlinx.coroutines.internal.SoftLimitedDispatcher$Worker.run(SoftLimitedDispatcher.kt:130)
at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:89)
at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:610)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:1188)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:775)
at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:762)
2026-07-07 07:24:09,334 [ 13893] WARN - #c.j.p.p.p.PypiPackageCache$PypiPackageLoader - Suppressed a frequent exception logged for the 2nd time: pypi.org
2026-07-07 07:24:09,334 [ 13893] WARN - #c.j.p.p.p.PypiPackageCache$Companion - Empty Pypi loaded package cache
2026-07-07 07:24:11,220 [ 15779] WARN - #c.i.u.a.JBAnimator - Animator is already disposed
2026-07-07 07:24:11,221 [ 15780] WARN - #c.i.u.a.JBAnimator - Animator is already disposed
yevgenit@yevgenit-OptiPlex-5090:/opt/clion-2026.1.4/bin$
Please pay attention that I use the Clion in offline
Yevgenit, could you please clarify whether you're experiencing any issues working with CLion (i.e., CLion doesn't start, some functionalities don't work, etc.)?
Hi Anna!
All works as expected but a lot of warnings disturb me
Yevgeni
And why in log I see for example java.net.ConnectException
Yevgenit, since CLion itself is working normally, all of these messages are safe to ignore. They are warnings and internal diagnostics, not failures that affect your work. Here is what each group means.
The
java.net.ConnectException,UnresolvedAddressException, andUnknownHostException: pypi.orgmessages:These appear because you run CLion offline. At startup, the IDE tries to reach a few network services:
RegionUrlMapper);RemoteFeatureDisabler);With no network connection, the host cannot be resolved, so the IDE logs the failure and moves on. Nothing that you use offline depends on these calls, and they do not block startup.
NoSuchFileException(/run/user/1000/jb.station.sock):This socket is how the JetBrains Toolbox App talks to the IDE. When Toolbox is not running, the socket file does not exist, so the IDE notes that it could not connect and continues. It is harmless when you install and start CLion without Toolbox.
The
InstanceNotOverridableExceptionlines:These come from the internal wiring of the new CLion language engine (CLion Nova). They are diagnostic messages about how platform components are registered, not signs of a problem, and they do not affect your work.
I hope this clarifies the warnings.