Spinning browser when running a snapshot
When clicking on create snapshot in portal_setup, there is no indication that the snapshot is finished, but if you look at the event.log, you can see that it has completed. For some reason, the snapshot is executing but Zope still thinks it's running and doesn't give the control back to the browser.
This was observed at the PIKTipi sprint and reported to Tres Seaver who was also at the sprint. I think he did some troubleshooting then but wasn't able to determine what the problem is. In the most recent Plone 2.5, it still appears to be a problem.