Help Composer Window Opening Blank

[arunize]

I recently installed RCPDeveloper_v3.5.0_win32_x86. Earlier I was running RCPDeveloper_v2.7.
After installing new version, when opening a html file, editor opens a blank page. Earlier version it was working fine. I found .metadata log trace as

!SESSION 2008-07-29 12:58:50.546 -----------------------------------------------
eclipse.buildId=M20080221-1800
java.version=1.5.0_09
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86

!ENTRY org.eclipse.ui 4 0 2008-07-29 12:59:48.265
!MESSAGE Unhandled event loop exception
!STACK 0
com.xored.swt.internal.composer.ComposerError: NS_ERROR_FACTORY_NOT_REGISTERED - [NS_InitEmbedding D:\eclipse 3.3.2\configuration\org.eclipse.osgi\bundles\11\1\.cp\os\win32\x86 error -2147221164]
at com.xored.swt.internal.composer.MozillaEmbed.doError(MozillaEmbed.java:276)
at com.xored.swt.internal.composer.MozillaEmbed.spinup(MozillaEmbed.java:149)
at com.xored.swt.internal.composer.MozillaEmbed.load(MozillaEmbed.java:54)
at com.xored.swt.internal.composer.GeckoEditor.<init>(GeckoEditor.java:275)
at com.xored.swt.composer.HyperComposer.<init>(HyperComposer.java:96)
at com.xored.composer.ui.ExtendedComposer.<init>(ExtendedComposer.java:74)
at com.instantiations.helpeditor.ui.editors.wysiwyg.HelpWysiwygEditor.createPartControl(HelpWysiwygEditor.java:609)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:190)
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:160)
at com.instantiations.helpeditor.ui.editors.HelpMultipageEditor.createEditPage(HelpMultipageEditor.java:256)
at com.instantiations.helpeditor.ui.editors.HelpMultipageEditor.createPages(HelpMultipageEditor.java:336)
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:283)
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661)
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:426)
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:592)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:299)
and goes on....

What will be the prob?

Help Composer Plugin - 1.3.4.200806270212
Eclipse Version 3.3.2

help_composer1.JPG (60.06 KiB) Viewed 1378 times

Regards,
-arunagiri

[gnebling]

This has been fixed in the latest v3.5.1. Please give that a try.

[afchan]

I installed v3.5.1 and I still cannot open an html file with help composer on Eclipse 3.4. The blank tab still shows instead of the html page. Please help.

[gnebling]

Could you please try it on a fresh copy of Eclipse 3.4 and see if that helps?

[afchan]

I installed it on a fresh copy of Eclipse and it's working fine now. Thanks!

[Eric Clayberg]

Glad that worked.