I have a Zope server serving several applications. Some applications are still in use, though their authors have left the scene. I am plagued regularly by python exceptions of which below is an example. I simply do not know where to start looking. Can anybody give me a hint? Current setup: Windows NT Zope 2.4.3 2002-02-19T16:14:42 ERROR(200) ZServer uncaptured python exception, closing channel <zhttp_channel connected 62.234.42.8:1113 at 2bbb72c channel#: 6080 requests:> (exceptions.ValueError:unpack list of wrong size [E:\zope\243\bin\lib\asyncore.py|poll|95] [E:\zope\243\bin\lib\asyncore.py|handle_read_event|383] [E:\zope\243\ZServer\medusa\asynchat.py|handle_read|113] [E:\zope\243\ZServer\medusa\http_server.py|found_terminator|456] [E:\zope\243\ZServer\medusa\http_server.py|found_terminator|152] [E:\zope\243\ZServer\HTTPServer.py|found_terminator|174] [E:\zope\243\ZServer\HTTPServer.py|continue_request|309] [E:\zope\243\ZServer\HTTPServer.py|get_environment|287]) This was the last exception I caught. I remember that before I upgraded from Zope 2.1.6 the exception was not a value error but an attribute error: exceptions.AttributeError:'int' object has no attribute 'send' TIA Cornelis J. de Brabander ========================================== Department of Education, Leiden University P.O.Box 9555, NL-2300 RB Leiden +31 71 527 3422/3401 brabander@fsw.leidenuniv.nl ==========================================