[Chris Perren]

I am receiving the below exception when using the (ctrl+space) code assists feature for eclipse m6 with my eclipse. any suggestion… Thanks

!ENTRY org.eclipse.ui 4 4 2005-05-06 22:23:29.484
!MESSAGE The command for the key you pressed failed

!ENTRY org.eclipse.ui 4 0 2005-05-06 22:23:29.484
!MESSAGE The command for the key you pressed failed
!STACK 0
java.lang.NegativeArraySizeException
at org.eclipse.jdt.internal.compiler.parser.Scanner.getCurrentTokenSourceString(Scanner.java:501)
at org.eclipse.jdt.internal.compiler.parser.Parser.consumeToken(Parser.java:6793)
at org.eclipse.jdt.internal.codeassist.impl.AssistParser.consumeToken(AssistParser.java:666)
at org.eclipse.jdt.internal.codeassist.complete.CompletionParser.consumeToken(CompletionParser.java:2235)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8377)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8560)
at org.eclipse.jdt.internal.compiler.parser.Parser.parse(Parser.java:8525)
at org.eclipse.jdt.internal.compiler.parser.Parser.dietParse(Parser.java:7343)
at org.eclipse.jdt.internal.codeassist.complete.CompletionParser.dietParse(CompletionParser.java:2905)
at org.eclipse.jdt.internal.codeassist.CompletionEngine.complete(CompletionEngine.java:1057)
at org.eclipse.jdt.internal.core.Openable.codeComplete(Openable.java:119)
at org.eclipse.jdt.internal.core.CompilationUnit.codeComplete(CompilationUnit.java:300)
at org.eclipse.jdt.internal.core.CompilationUnit.codeComplete(CompilationUnit.java:293)
at org.eclipse.jdt.internal.ui.text.java.JavaCompletionProcessor.internalComputeCompletionProposals(JavaCompletionProcessor.java:335)
at org.eclipse.jdt.internal.ui.text.java.JavaCompletionProcessor.computeCompletionProposals(JavaCompletionProcessor.java:313)
at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1470)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:250)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$7(CompletionProposalPopup.java:247)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup$1.run(CompletionProposalPopup.java:206)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:201)
at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1319)
at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:183)
at org.eclipse.ui.texteditor.ContentAssistAction$1.run(ContentAssistAction.java:82)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:80)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:996)
at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:182)
at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:108)
at org.eclipse.core.commands.Command.execute(Command.java:331)
at org.eclipse.core.commands.ParameterizedCommand.execute(ParameterizedCommand.java:396)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:452)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:741)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:784)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:543)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:486)
at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:110)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
at org.eclipse.swt.widgets.Display.filterEvent(Display.java:777)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:841)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:866)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:851)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:879)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:875)
at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1182)
at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:3126)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3029)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:3466)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1625)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2525)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1570)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1534)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:306)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:156)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:315)
at org.eclipse.core.launcher.Main.basicRun(Main.java:268)
at org.eclipse.core.launcher.Main.run(Main.java:942)
at org.eclipse.core.launcher.Main.main(Main.java:926)

[Scott Anderson]

I haven’t seen that one before personally. It appears to be completely in base Eclipse code, so I don’t know what to suggest other than “it’s a development milestone”, which I realize isn’t that helpful. Sorry I can’t provide more insight on this one. Anyone else?

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