You are using Websphere Application Server 7 and also see the following exception in the SystemOut file:
[2/20/12 13:58:48:154 EET] 00000000 JMSRegistrati E WMSG1603E: An internal error occurred. It was not possible to register the WebSphere MQ JMS client with the application server due to exception org.osgi.framework.BundleException: An error occurred trying to read the bundle
Solution:
Change the owner/group for the files to the user that is mentioned in the Process
execution properties of the WebSphere Application Server environment, for the subdirectory org.eclipse.osgi in the directory:
/usr/IBM/WebSphere/AppServer/profiles/AppSrv01/configuration
In this example the owner/group should be “mqm”:
$ ls -l
drwxr-xr-x 3 mqm mqm 4096 Oct 20 00:18 org.eclipse.core.runtime
drwxr-xr-x 3 mqm mqm 256 Oct 20 00:18 org.eclipse.osgi
drwxr-xr-x 3 mqm mqm 256 Oct 20 00:18 org.eclipse.update
