Matthais,
Thanks for the advice. I disabled and uninstalled ASDT as you suggested
(and will make sure I do that in future). Unfortunately I had no luck.

I just downloaded a fresh install of Eclipse 3.2 (3.3 won't work on my
machine for some reason) and set that up in a new folder, installed ASDT
and tried to open an .as file. It wouldn't work again but this time I
got the error below.

Anyone got any ideas? I'm wondering if my java install is screwed or
something? I'm running the Java Runtime Environment 1.6.0.

Cheers,
nik

ps: The error when attempting to open an .as file:

java.lang.NullPointerException
at org.asdt.model.resources.AbstractCache.getType(AbstractCache.java:69)
at
org.asdt.editor.ActionScript2Editor.getCompilationUnit(ActionScript2Edit
or.java:351)
at
org.asdt.editor.internal.ASFoldingStructure.updateFoldingStructure(ASFol
dingStructure.java:79)
at
org.asdt.editor.ActionScript2Editor.createPartControl(ActionScript2Edito
r.java:194)
at
org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference
.java:596)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:
372)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartRefe
rence.java:566)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:290)
at
org.eclipse.ui.internal.presentations.PresentablePart.setVisible(Present
ablePart.java:140)
at
org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(
PresentablePartFolder.java:268)
at
org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(Le
ftToRightTabOrder.java:65)
at
org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selec
tPart(TabbedStackPresentation.java:394)
at
org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack
.java:1144)
at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1097)
at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1311)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:455)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:102)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:441)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:111)
at
org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContaine
r.java:60)
at
org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.ja
va:217)
at
org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java
:207)
at
org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java
:822)
at
org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorMan
ager.java:721)
at
org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:682)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPag
e.java:2593)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:
2528)
at
org.eclipse.ui.internal.WorkbenchPage.access$10(WorkbenchPage.java:2520)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2505)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2500
)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2477
)
at
org.eclipse.ui.internal.editors.text.OpenExternalFileAction.run(OpenExte
rnalFileAction.java:132)
at
org.eclipse.ui.internal.editors.text.OpenExternalFileAction.run(OpenExte
rnalFileAction.java:100)
at
org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:254)
at
org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.j
ava:229)
at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Ac
tionContributionItem.java:539)
at
org.eclipse.jface.action.ActionContributionItem.access$2(ActionContribut
ionItem.java:488)
at
org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionCont
ributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:4
22)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActiva
tor.java:78)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplicat
ion(EclipseAppLauncher.java:92)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Eclip
seAppLauncher.java:68)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:
400)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:
177)
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:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)


-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
On Behalf Of Matthias Dittgen
Sent: 16 July 2007 14:42
To: Open Source Flash Mailing List
Subject: Re: [osflash] ASDT: anyone had problems with the new beta?

Hi Nik,

did you have ASDT 0.8.0 installed before? You should have deinstall it
before switching to the new beta. I am using 0.9.0 and have no
problems here.
Btw. you can have multiple instances of Eclipse with different plugins
installed which might be a good idea to not mix Flexbuilder with ASDT.
I hope you give ASDT a new try!
Nonetheless, you can deinstall plugins in eclipse this way:
* Help > Software updates > Manage Configuration
* select the plugin you which to deinstall
* "Disable"
* After disabling the plugin (and a restart of Eclipse) you're able to
deinstall the plugin at the same point.

Please report how you're doing.

hth,
Matthias

2007/7/16, Nik Goile <[EMAIL PROTECTED]>:
>
>
>
>
> Hi guys,
>
> I updated the ASDT eclipse plugin to the new beta last week and my
> ActionScript perspective now doesn't work correctly. The problem is
that I
> can't open any .as files using the ActionScript 2 Editor. A blank
window
> opens with "ActionScript 2 Edtior" on the tab and nothing in the
window.
>
>
>
> I have FlexBuilder 2 installed so wondered if this may have something
to do
> with it (the new ASDT beta stole the .as file reference from Flex
script
> editor in the Flex perspective). Also I'm using Eclipse 3.1 - would
this
> have something to do with it?
>
>
>
> Anyone else had this problem or has any ideas? If not, anyone know how
to
> get rid of the new version of ASDT and go back to the old build?
>
>
>
> I hope someone can help as ASDT is a great bit of kit. I would be
gutted if
> I had to go back to coding AS2 in the Flash IDE!
>
>
>
> Cheers in advance,
>
> Nik
>
>
>
>
> _______________________________________________
> osflash mailing list
> [email protected]
> http://osflash.org/mailman/listinfo/osflash_osflash.org
>
>

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