IDEA 11: Exception in unknown plugin java.lang.AbstractMethodError

Permanently deleted user

Created December 14, 2011 11:48

Hi,

Starting Weblogic with JREBEL in debug mode often gives me this after steptracing through my code for a bit.

Exception in unknown plugin

null
java.lang.AbstractMethodError
    at com.intellij.debugger.engine.evaluation.CodeFragmentFactoryContextWrapper.getEvaluatorBuilder(CodeFragmentFactoryContextWrapper.java:74)
    at com.intellij.debugger.ui.impl.watch.EvaluationDescriptor$1.compute(EvaluationDescriptor.java:86)
    at com.intellij.debugger.ui.impl.watch.EvaluationDescriptor$1.compute(EvaluationDescriptor.java:83)
    at com.intellij.debugger.DebuggerInvocationUtil$5.compute(DebuggerInvocationUtil.java:73)
    at com.intellij.psi.impl.PsiDocumentManagerImpl$8.run(PsiDocumentManagerImpl.java:465)
    at com.intellij.psi.impl.PsiDocumentManagerImpl$9.run(PsiDocumentManagerImpl.java:490)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:836)
    at com.intellij.psi.impl.PsiDocumentManagerImpl.commitAndRunReadAction(PsiDocumentManagerImpl.java:485)
    at com.intellij.psi.impl.PsiDocumentManagerImpl.commitAndRunReadAction(PsiDocumentManagerImpl.java:462)
    at com.intellij.debugger.DebuggerInvocationUtil.commitAndRunReadAction(DebuggerInvocationUtil.java:70)
    at com.intellij.debugger.ui.impl.watch.EvaluationDescriptor.calcValue(EvaluationDescriptor.java:83)
    at com.intellij.debugger.ui.impl.watch.ValueDescriptorImpl.setContext(ValueDescriptorImpl.java:151)
    at com.intellij.debugger.ui.impl.watch.NodeManagerImpl.createNode(NodeManagerImpl.java:61)
    at com.intellij.debugger.ui.impl.FrameVariablesTree$BuildFrameTreeVariablesCommand.buildVariables(FrameVariablesTree.java:153)
    at com.intellij.debugger.ui.impl.watch.DebuggerTree$BuildStackFrameCommand.threadAction(DebuggerTree.java:471)
    at com.intellij.debugger.engine.events.DebuggerContextCommandImpl.contextAction(DebuggerContextCommandImpl.java:57)
    at com.intellij.debugger.engine.events.SuspendContextCommandImpl.action(SuspendContextCommandImpl.java:62)
    at com.intellij.debugger.engine.events.DebuggerCommandImpl.run(DebuggerCommandImpl.java:44)
    at com.intellij.debugger.engine.DebuggerManagerThreadImpl.processEvent(DebuggerManagerThreadImpl.java:137)
    at com.intellij.debugger.engine.DebuggerManagerThreadImpl.processEvent(DebuggerManagerThreadImpl.java:37)
    at com.intellij.debugger.impl.InvokeThread.run(InvokeThread.java:140)
    at com.intellij.debugger.impl.InvokeThread$WorkerThreadRequest.run(InvokeThread.java:53)
    at com.intellij.openapi.application.impl.ApplicationImpl$6.run(ApplicationImpl.java:410)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
    at java.util.concurrent.FutureTask.run(FutureTask.java:138)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:662)
    at com.intellij.openapi.application.impl.ApplicationImpl$1$1.run(ApplicationImpl.java:135)

Bug ?

Jorg

8 comments

Alexander Podkhalyuzin

Created December 19, 2011 09:40

It's Scala plugin and IntelliJ IDEA incompatibility.
You should update scala plugin.

Best regards,
Alexander Podkhlayuzin.

Permanently deleted user

Created December 19, 2011 09:52

but i am not using the scala plugin at all. I did not install it, does it come by default shipped in 11 ?

Alexander Podkhalyuzin

Created December 19, 2011 10:08

Scala is not bundled. Then it's some plugin, that uses debugger evalouation API.
What possibly related plugins do you have installed?

Best regards,
Alexander Podkhalyuzin.

Permanently deleted user

Created December 19, 2011 10:40

The only one i installed was JRebel, could this be the cause ? JRebel was working fine in Idea 10.5.x

Alexander Podkhalyuzin

Created December 19, 2011 14:01

I checked JRebel plugin and this plugin is using Evaluate Expression API (which is changed from 10.5 to 11). So this is an issue of JRebel plugin.

Best regards,
Alexander Podkhalyuzin.

Permanently deleted user

Created December 23, 2011 01:38

Hi Jorg,

Could you actually provide steps to reproduce this exception? Simple example?

Permanently deleted user

Created December 23, 2011 10:58

I do not have a simple example to reproduce this. It just seemed to happen randomly when step debugging through my weblogic webapp.

Permanently deleted user

Created December 23, 2011 11:16

A new version of the plugin is published. Please update and see if it changes anything.

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