Hello I'm trying to upgrade our application from Zope 2.6.0 to 2.7.1 and I've encountered a problem. At the beginning I thought It was a DCOracle2 problem, but it seems to be a zope security thing. When I call script (attached below) under zope 2.6.0 it works fine but under 2.7.1 it says: ### Error Type: Unauthorized Error Value: The container has no security assertions. Access to None of (exceptions.Exception instance at 0xb53a13cc) denied. ### and I'm logged out. The script looks like this: #### try: raise Exception('p1', 'p2') print x except Exception, (errNr, errStr): print errNr print errStr return printed ##### How Can I do something to change this behavior? I'd rather to avoid changing the script because there are hundred's of similar in the application. Kind regards Piotr Kral