SP01 - Add-on does not load automatically
I have upgraded a working addon to 2005 sp01. The addon itself works fine but does not load automatically and has to be started in Addon Manager.
In Addon Administration the company preference is set to default to 'automatic', it is 'active' and 'force install' is also checked.
There are no user preferences to override the default. Still the addon does not load when SAP starts and has to be started manually in addon manager.
Did I miss something?
Thanks for any help.