error : The editor class could not be instantiated

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error : The editor class could not be instantiated

Postby Guest » Wed Dec 20, 2006 11:13 am

I've got this message when i try to open a auml file from "project explorer" view :
Unable to create this part due to an internal error. Reason for the failure: The editor class could not be instantiated. This usually indicates that the editor's class name was mistyped in plugin.xml.

java.lang.ClassNotFoundException: org.eclipse.uml2.uml.editor.presentation.UMLEditor
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:402)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:347)

but I check my eclipse plugin directory and I 've got the org.eclipse.uml2.uml.editor_2.0.1.v200610251409.jar

Can you help me please?
thanks in advance
Guest
 

Re: error : The editor class could not be instantiated

Postby [gw] Jan Koehnlein » Tue Jan 02, 2007 10:08 am

Hi,

please file a support request at
http://www.gentleware.com/supportreq.html

please also append the logfile located in your workspace in the file .metadata/.log

Thanx
Jan
Jan Koehnlein
[gw] Jan Koehnlein
 
Posts: 116
Joined: Thu Jul 14, 2005 10:54 am

Re: error : The editor class could not be instantiated

Postby Guest » Wed Jan 17, 2007 11:57 pm

Any update on this? I see the same thing anytime I click on a model.auml file.
Guest
 

Re: error : The editor class could not be instantiated

Postby [gw] Jan Koehnlein » Thu Jan 18, 2007 3:16 pm

Reasons could be manifold.

Most popular: You're running Apollo for Eclipse with JRE version < 1.5. Look for a line saying
java.vm.version=xxx
in Help->About Eclipse SDK->Configuration Details

If the problem persists, we need more data, so please file a support request in that case.
Jan Koehnlein
[gw] Jan Koehnlein
 
Posts: 116
Joined: Thu Jul 14, 2005 10:54 am


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