It looks there is a plugin missing in your eclipse installation - "org.eclipse.ocl.ecore"
Can you please check if you have that plugin (org.eclipse.ocl.ecore) in eclipse/plugins directory?
Actually, when you download Eclipse 3.4.1, you will get this plugin org.eclipse.ocl.ecore. I am not sure why eclipse is unable to find this plugin.
I have tried reproducing this with 3.4.1 and do not see the problem.
In the eclipse/plugins directory I see:
the plugin org.eclipse.ocl.ecore_1.2.1.v200807301850.jar
This jar is not part of vanilla Eclipse 3.4.1 but is installed as part of the Integration Designer installation.
Have you checked on all the sub projects under http://repo.fusesource.com/eclipse/updates/ in the dialog box Software Updates and Add-ons?
Edited by: seanoc on Mar 18, 2009 1:42 PM
In order to solve the problem I needed to install the SOA Development from Ganymede Update Site. Once I installed it, I was able to install Fuse Integration Designer. Accordingly, you probably should update the documentation in olrder to add this as a pre-resuisit.
Thanks for the feedback, good to know you were able to workaround the problem.
Following the instructions in the documentatation as it is worked for me.