[jbosstools-issues] [JBoss JIRA] (JBIDE-10835) "assertion failed" error clicking on JSP Error Marker

[Victor Rubezhny (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-10835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12665423#comment-12665423 ] 

Victor Rubezhny commented on JBIDE-10835:
-----------------------------------------

Daniel, 

thanks for clarifying your config... Yes, it's OK that you have the only Source Tab in JBoss Tools JSP Editor. (Due to see the Visual tabs you have to install those VPE-plug-ins. But it's on your own).

On the second stacktrace...

I cannot reproduce it in my environment. Could you provide steps to reproduce it? Is there some intermediate steps to perform before save? 
                
> "assertion failed" error clicking on JSP Error Marker
> -----------------------------------------------------
>
>                 Key: JBIDE-10835
>                 URL: https://issues.jboss.org/browse/JBIDE-10835
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml source editing
>    Affects Versions: 3.3.0.M5
>         Environment: Windows 7 64-bit, Eclipse 3.7.1 32-bit, Java 1.6.0_u30
>            Reporter: Daniel Atallah
>            Assignee: Victor Rubezhny
>             Fix For: 3.3.0.Beta1
>
>
> When clicking on a JSP Problem in the "Marker" view, the JSP file is opened, but instead of focusing the relevant line, an error dialog is displayed with the following text:
> An error has occurred. See error log for more details.
> assertion failed: 
> Nothing additional is in the details.
> The error log contains the following stack trace:
> !ENTRY org.eclipse.jface 4 2 2012-02-08 16:47:09.198
> !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
> !STACK 0
> org.eclipse.core.runtime.AssertionFailedException: assertion failed: 
> 	at org.eclipse.core.runtime.Assert.isTrue(Assert.java:110)
> 	at org.eclipse.core.runtime.Assert.isTrue(Assert.java:96)
> 	at org.eclipse.ui.part.MultiPageEditorPart.setActivePage(MultiPageEditorPart.java:1065)
> 	at org.jboss.tools.jst.jsp.jspeditor.JSPMultiPageEditor.gotoMarker(JSPMultiPageEditor.java:542)
> 	at org.eclipse.ui.ide.IDE.gotoMarker(IDE.java:408)
> 	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:1117)
> 	at org.eclipse.ui.internal.views.markers.ExtendedMarkersView.openMarkerInEditor(ExtendedMarkersView.java:1719)
> 	at org.eclipse.ui.internal.views.markers.ExtendedMarkersView.openSelectedMarkers(ExtendedMarkersView.java:1188)
> 	at org.eclipse.ui.internal.views.markers.ExtendedMarkersView$5.open(ExtendedMarkersView.java:578)
> 	at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48)
> 	at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:866)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
> 	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
> 	at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:864)
> 	at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1152)
> 	at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1256)
> 	at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:275)
> 	at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:269)
> 	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:309)
> 	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> 	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
> 	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
> 	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:597)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
> This happens for any JSP Problem that I click on from the Markers view.

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