Problems when deploying Alfresco share

[Alexander Jäger <al...@yahoo.de>]

hello everyone,

I'm not sure weather this is the correct place to ask a question related 
with portlet deployment. Also I'm quite new to jetspeed and webapps and 
hope I didn't missed something obvious.

Currently I have to integrate the document managing system alfresco into 
a Jetspeed 2 installation. To allow this intigration they provide a 
portlet named share (originally developed for liferay).

The problem is whenever I deploy share into jetspeed it can be accessed 
trough it's direct URl (http://localhost/share) but it won't show up 
within jetspeed and the jetspeed-deployment.log would say something like:

05.02.2011 18:21:17 ERROR 
[org.apache.jetspeed.tools.pamanager.PortletApplicationManager.retryStartPortletApplication():237] 
Unable to start portlet application after 10 retries: 
org.apache.jetspeed.components.portletregistry.RegistryException: Error 
starting portlet application share
org.apache.jetspeed.components.portletregistry.RegistryException: Error 
starting portlet application share

For further inspection I attached the file of one session.

So  my questions are

How can I get more information what exactly went wrong?
Has anybody else tried to get share working in jetspeed?

Thank you for all answers
alex