problem creating JSP page

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This topic has 13 replies, 10 voices, and was last updated 20 years, 1 month ago by Finch.

Viewing 14 posts - 1 through 14 (of 14 total)

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Posts
December 15, 2005 at 7:51 am #243114 Reply

jeffreykrugman
Member

Hello,
I am a newbie with MyEclipse. I am running MyEclipse 4.0.3 with Eclipse 3.1
When I try to create a JSP page, I get the following error:
Unable to create this part due to an internal error. Reason for the failure: An unexpected exception was thrown.
The details are:
java.lang.NullPointerException
at com.jniwrapper.win32.ie.ak.addStatusListener(SourceFile:59)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:140)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:93)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:88)
at com.jniwrapper.win32.ie.Browser.a(SourceFile:73)
at com.jniwrapper.win32.ie.Browser.<init>(SourceFile:53)
at com.jniwrapper.win32.ie.Browser.<init>(SourceFile:45)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.createControl(MSHTMLViewer.java:307)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.<init>(MSHTMLViewer.java:257)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.<init>(MSHTMLViewer.java:229)
at com.genuitec.eclipse.webdesigner2.designeditor.DesignEditSubsystem.createDesignViewer(DesignEditSubsystem.java:183)
at com.genuitec.eclipse.webdesigner2.WebDesigner2.createDesignViewer(WebDesigner2.java:116)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createDesignerControls(HTMLMultiPageEditorPart.java:499)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createDesignPage(HTMLMultiPageEditorPart.java:475)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createPages(HTMLMultiPageEditorPart.java:257)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:241)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:585)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:365)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:214)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2325)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2258)
at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2250)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2236)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2231)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2204)
at com.genuitec.eclipse.core.util.EditorUtil.openEditor(Unknown Source)
at com.genuitec.eclipse.core.util.EditorUtil.openEditor(Unknown Source)
at com.genuitec.eclipse.core.util.Util.openEditor(Unknown Source)
at com.aston.WizardPage$1.run(WizardPage.java:260)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3057)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2716)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
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:226)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
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:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)

Any nideas as to what is causing this?

Thanks,
Jeff

December 15, 2005 at 8:38 am #243118

Kapil Kapre
Member

Jeff,
We noticed this error popuping up among our users and one thing they had in common was some sort of system-modification (valid) to the OS. Could you give us more details about your IE Version and if you have any MS Beta s/w Installed?

P.S.
If you are interested you can look at previous threads:
https://www.genuitec.com/forums/topic/closed-jsp-html-designer-not-working-visual-studio-beta-2/
https://www.genuitec.com/forums/topic/desperated-in-installing-me/

January 2, 2006 at 1:40 pm #243869

abtrapp
Member

Hi!
I am new to MyEclipse too. Same error. Doesn’t start good 🙁

Default browser: Firefox 1.5 (german)
IE: 6.0.2900.2180.xpsp_sp2_gdr.050301-1519

java.lang.NullPointerException
at com.jniwrapper.win32.ie.ak.addStatusListener(SourceFile:59)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:140)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:93)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:88)
at com.jniwrapper.win32.ie.Browser.a(SourceFile:73)
at com.jniwrapper.win32.ie.Browser.<init>(SourceFile:53)
at com.jniwrapper.win32.ie.Browser.<init>(SourceFile:45)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.createControl(MSHTMLViewer.java:307)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.<init>(MSHTMLViewer.java:257)
at com.genuitec.eclipse.webdesigner2.designeditor.MSHTMLViewer.<init>(MSHTMLViewer.java:229)
at com.genuitec.eclipse.webdesigner2.designeditor.DesignEditSubsystem.createDesignViewer(DesignEditSubsystem.java:183)
at com.genuitec.eclipse.webdesigner2.WebDesigner2.createDesignViewer(WebDesigner2.java:116)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createDesignerControls(HTMLMultiPageEditorPart.java:499)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createDesignPage(HTMLMultiPageEditorPart.java:475)
at com.genuitec.eclipse.webdesigner2.HTMLMultiPageEditorPart.createPages(HTMLMultiPageEditorPart.java:257)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:241)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:585)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:365)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:552)
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:214)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2325)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2258)
at org.eclipse.ui.internal.WorkbenchPage.access$9(WorkbenchPage.java:2250)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2236)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2231)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2212)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:371)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:334)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:251)
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:131)
at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:169)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:153)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:222)
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:198)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:296)
at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:869)
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:741)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1044)
at org.eclipse.core.runtime.Platform.run(Platform.java:783)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:148)
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:739)
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:968)
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1067)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:243)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:238)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:277)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1699)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1663)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:367)
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:226)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:376)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:163)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:334)
at org.eclipse.core.launcher.Main.basicRun(Main.java:278)
at org.eclipse.core.launcher.Main.run(Main.java:973)
at org.eclipse.core.launcher.Main.main(Main.java:948)

January 2, 2006 at 1:48 pm #243871

Kapil Kapre
Member

The IE version looks good. Do you have any MS beta s/w installed?

January 4, 2006 at 8:51 am #243972

heireiss
Member

@support-kapil wrote:

The IE version looks good. Do you have any MS beta s/w installed?

Hello,
Same error
java.lang.NullPointerException
at com.jniwrapper.win32.ie.ak.addStatusListener(SourceFile:59)
at com.jniwrapper.win32.ie.ai.<init>(SourceFile:140)
………
– help me!!

My Browsers: IE 6.0.2900.2180.xpsp_sp2_gdr.050301-1519
Default Browser: Opera 8.5, build 7700

Standardinstallation WinXP-SP2 with MS-Office Prof. (with Frontpage) 2003, no MS-betas, JDK 1.5.0_04

The ‘Classic’ JSP-Editor is OK.
Thanks.

January 4, 2006 at 2:57 pm #244018

Greg
Member

I believe MS-Office 2003 with FrontPage could be part of our compatibility problems. Thanks for this bit of information.

January 13, 2006 at 7:08 am #244526

jeffreykrugman
Member

I am running no beta SW
My IE is IE 6 on Windows XP Pro with SP 2

Jeff

January 28, 2006 at 5:28 am #245565

mick@mickandwendy.com
Member

Add me to the list getting this error, I also have Office 2003 / frontpage installed

January 29, 2006 at 11:13 pm #245601

Greg
Member

Mick,

What OS do you have installed?

January 30, 2006 at 4:22 am #245611

mick@mickandwendy.com
Member

Windows XP Pro

January 30, 2006 at 7:20 am #245620

mtoohey
Participant

We’ve been seeing a similar problem in our shop. We’ve narrowed it down to JNIWrapper … which we use for some of our JNI calls … and which it looks like MyEclipse does as well … but with a different version. I think we pick up ours first and then MyEclipse fails …

January 30, 2006 at 8:32 am #245625

Scott Anderson
Participant

Using a different version of the JNIWrapper libraries would definately be an issue since the ones we use are highly customized by their team specifically for us.

January 31, 2006 at 6:00 am #245731

jschanhals
Member

My OS is Win2003 Server. IE 6.0.3790.1830. MSSQL 8.0. Standard installs on all. Note also that the install (EnterpriseWorkbenchInstaller_4.1GA_E3.1.exe) did not work on this OS – it gave an application error (the Instruction at “0x00421cb0” referenced memory at “0x00000000”. The memory could not be “written”.). I installed the workbench over the network. I’ve also installed the same version on a system running Win XP Pro, with Office2003 installed. I do not have any of the problems on the WinXP machine.

January 31, 2006 at 10:35 am #245754

Finch
Member

same problem here 🙁
It happened with 4.1 M2 and I just upgraded to 4.1, but still have the same problem 🙁

No “beta” installed, XP Pro SP2, all the newest patches
Office XP (= Office 2002), SP3 (no Office 2003, no Frontpage)

speaking of the installer: I got a warning from the “execution prevention” which closed the installer. I had to add it to the exceptions. I doubt that that’s related to the problem, but it’s definitely not nice.

BTW: I am “pretty sure” ™ this worked last week! I did some JSP editing and did not come across any errors. Now there’s just one JSP I can still open and about 20 I can NOT open 🙁
However, I’m not even aware of any system changes I made since then (except maybe installing VMWare player).

Thanks to this thread, I discovered the ‘classic’ JSP editor as an acceptable workaround for the moment (made it default now…) … at least I can get some work done…

Let’s hope this is fixed soon 🙂
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Viewing 14 posts - 1 through 14 (of 14 total)