Exception occurred: null

[guw]

I'm not sure how to reproduce that. I was trying to do code completion but might have hit a wrong keyboard shortcut (new Mac).

But this exception seems new with 4.11. Never had it before.

null
de.loskutov.anyedit.AnyEditTools
Error
Wed Mar 27 00:05:27 CET 2019
Exception occurred: null

org.eclipse.jface.text.BadLocationException
	at org.eclipse.jface.text.TreeLineTracker.fail(TreeLineTracker.java:1054)
	at org.eclipse.jface.text.TreeLineTracker.getLineInformation(TreeLineTracker.java:1163)
	at org.eclipse.jface.text.AbstractLineTracker.getLineInformation(AbstractLineTracker.java:136)
	at org.eclipse.jface.text.AbstractDocument.getLineInformation(AbstractDocument.java:881)
	at org.eclipse.core.internal.filebuffers.SynchronizableDocument.getLineInformation(SynchronizableDocument.java:290)
	at de.loskutov.anyedit.actions.Spaces.doTextOperation(Spaces.java:103)
	at de.loskutov.anyedit.actions.AbstractTextAction.run(AbstractTextAction.java:99)
	at de.loskutov.anyedit.actions.AbstractAction.execute(AbstractAction.java:56)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294)
	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:96)
	at jdk.internal.reflect.GeneratedMethodAccessor86.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:320)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:254)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)
	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:497)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:490)
	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:308)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:584)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:653)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:443)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$2(KeyBindingDispatcher.java:386)
	at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:96)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1121)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4358)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1512)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1535)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1520)
	at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1549)
	at org.eclipse.swt.widgets.Control.insertText(Control.java:2128)
	at org.eclipse.swt.widgets.Canvas.insertText(Canvas.java:290)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:6207)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
	at org.eclipse.swt.internal.cocoa.NSResponder.interpretKeyEvents(NSResponder.java:71)
	at org.eclipse.swt.widgets.Composite.keyDown(Composite.java:604)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:6042)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:235)
	at org.eclipse.swt.widgets.Widget.windowSendEvent(Widget.java:2158)
	at org.eclipse.swt.widgets.Shell.windowSendEvent(Shell.java:2413)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:6162)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Display.applicationSendEvent(Display.java:5396)
	at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5553)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
	at org.eclipse.swt.internal.cocoa.NSApplication.sendEvent(NSApplication.java:131)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:566)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:567)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:661)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:597)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1476)

[iloveeclipse]

Quick look on the stack doesn't show any code that could be changed in 4.11.
In which editor was you at that time?

[guw]

JDT Java Editor

[glhez]

Hello,

I have the same (annoying) problem on Windows with Eclipse 2021.12.

1. The strangest is that I strictly don't know how it pop : I don't even know what shortcut trigger it.
2. If I try the possible keys it does not even seem to do anything (no "null" popup).
3. If I try the action directly (using the quick search menu, no error either).

I'll disable these shortcut as I mainly use AnyEdit for the Working Set feature.