Upgrading to 164 using the patch: oddities

Hi, I tried to upgrade from 1347 to the latest 1364 and it is not going so well. First there was a table of 'problems', mostly 'incompatibilities'.
And when RubyMine restarted I got IDE fatal errors. I'm reproducing the text of the two I can still see below. This reproduces when I
try to restart RubyMine. I'll install 1364 the old way and let you know how that goes.
Cheers,
Gordon

------------------------------

cannot load Java class org.jetbrains.plugins.ruby.ruby.inspections.resolve.CreateRubyMethodFix: cannot load Java class org.jetbrains.plugins.ruby.ruby.inspections.resolve.CreateRubyMethodFix
file:/C:/tools/ruby/RubyMine-1347/lib/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/javasupport/core_ext/object.rb:33:in `get_proxy_or_package_under_package': cannot load Java class org.jetbrains.plugins.ruby.ruby.inspections.resolve.CreateRubyMethodFix (NameError)
    from file:/C:/tools/ruby/RubyMine-1347/lib/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/javasupport/java.rb:51:in `method_missing'
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/method_ref_param.rb:19
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/method_ref_param.rb:4:in `require'
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/view_ref_param.rb:4
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/view_ref_param.rb:5:in `require'
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/paramdefs_helper.rb:5
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/paramdefs_helper.rb:10:in `require'
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails\paramdefs_loader.rb:10
    from C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails\paramdefs_loader.rb:1
    ...internal jruby stack elided...
    from (unknown).get_proxy_or_package_under_package(file:/C:/tools/ruby/RubyMine-1347/lib/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/javasupport/java.rb:51)
    from #<Class:01xe914a8>.method_missing(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/method_ref_param.rb:19)
    from (unknown).(unknown)(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/method_ref_param.rb:4)
    from Kernel.require(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/view_ref_param.rb:4)
    from (unknown).(unknown)(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/view_ref_param.rb:5)
    from Kernel.require(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/paramdefs_helper.rb:5)
    from (unknown).(unknown)(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails/paramdefs_helper.rb:10)
    from Kernel.require(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails\paramdefs_loader.rb:10)
    from (unknown).(unknown)(C:\tools\ruby\RubyMine-1347\rb\paramdefs\rails\paramdefs_loader.rb:1)
    from (unknown).(unknown)(:1)



------------------------and --------------------------------------------
update failed for AnAction with ID=Vcs.ShowTabbedFileHistory: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
java.lang.RuntimeException: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:143)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    ... 46 more



java.lang.RuntimeException: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:143)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    ... 46 more



java.lang.RuntimeException: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:143)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    ... 46 more



java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)



java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.actionSystem.AnActionEvent.getData(AnActionEvent.java:115)
    at com.intellij.openapi.vcs.changes.actions.SelectedFilesHelper.<init>(SelectedFilesHelper.java:2)
    at com.intellij.openapi.vcs.changes.actions.SelectedFilesHelper.hasChangedSelectedFiles(SelectedFilesHelper.java:19)
    at com.intellij.openapi.vcs.changes.actions.RollbackAction.a(RollbackAction.java:49)
    at com.intellij.openapi.vcs.changes.actions.RollbackAction.a(RollbackAction.java:18)
    at com.intellij.openapi.vcs.changes.actions.RollbackAction.update(RollbackAction.java:21)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)



java.lang.RuntimeException: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:143)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    ... 46 more



java.lang.RuntimeException: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:143)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentImplementation(ExtensionComponentAdapter.java:61)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getComponentInstance(ExtensionComponentAdapter.java:67)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.getExtension(ExtensionComponentAdapter.java:106)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.processAdapters(ExtensionPointImpl.java:208)
    at com.intellij.openapi.extensions.impl.ExtensionPointImpl.getExtensions(ExtensionPointImpl.java:150)
    at com.intellij.ide.impl.dataRules.UsageTargetsRule.getData(UsageTargetsRule.java:29)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.access$000(DataManagerImpl.java:105)
    at com.intellij.ide.impl.DataManagerImpl$1.getData(DataManagerImpl.java:2)
    at com.intellij.ide.impl.dataRules.VirtualFileArrayRule.getData(VirtualFileArrayRule.java:65)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:72)
    at com.intellij.ide.impl.DataManagerImpl.a(DataManagerImpl.java:41)
    at com.intellij.ide.impl.DataManagerImpl.access$200(DataManagerImpl.java:8)
    at com.intellij.ide.impl.DataManagerImpl$MyDataContext.getData(DataManagerImpl.java:4)
    at com.intellij.openapi.actionSystem.DataKey.getData(DataKey.java:61)
    at com.intellij.openapi.vcs.actions.VcsContextWrapper.getSelectedFiles(VcsContextWrapper.java:27)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.getSelectedFiles(TabbedShowHistoryAction.java:47)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.isEnabled(TabbedShowHistoryAction.java:40)
    at com.intellij.openapi.vcs.actions.TabbedShowHistoryAction.update(TabbedShowHistoryAction.java:37)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction$1.run(AbstractVcsAction.java:2)
    at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:27)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:12)
    at com.intellij.openapi.vcs.actions.AbstractVcsAction.performUpdate(AbstractVcsAction.java:10)
    at com.intellij.openapi.actionSystem.AsyncUpdateAction.update(AsyncUpdateAction.java:62)
    at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.a(Utils.java:51)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:85)
    at com.intellij.openapi.actionSystem.impl.Utils.expandActionGroup(Utils.java:89)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImmediately(ActionToolbarImpl.java:98)
    at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$MyTimerListener.run(ActionToolbarImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:1)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.a(ActionManagerImpl.java:6)
    at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:3)
    at javax.swing.Timer.fireActionPerformed(Timer.java:271)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:13)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:267)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:176)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.ClassNotFoundException: com.intellij.find.findUsages.DefaultUsageTargetProvider
    at com.intellij.util.lang.UrlClassLoader.findClass(UrlClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:80)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.impl.ExtensionComponentAdapter.loadClass(ExtensionComponentAdapter.java:140)
    ... 46 more

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