Das habe ich jetzt im Kalendarprotokoll gefunden. Kann jemand damit etwas anfangen?
2013-01-18 06:49:45+0100 [-] [caldav-4] [PooledMemCacheProtocol,client] [twext.web2.server#error] [Failure instance: Traceback: <type 'exceptions.AttributeError'>: 'Server' object has no attribute 'protocol'
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/server.py:659:_cbFinishRender
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:368:callback
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:464:_startRunCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] --- <exception caught here> ---
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:126:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/http.py:505:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/stream.py:750:beginProducing
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:714:registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/_newtls.py:230:registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] ]
2013-01-18 06:49:45+0100 [-] [caldav-4] [PooledMemCacheProtocol,client] [twext.web2.server#error] [Failure instance: Traceback: <type 'exceptions.ValueError'>: registering producer <twext.web2.stream.StreamProducer object at 0x10f03fb90> before previous one (<twext.web2.stream.StreamProducer object at 0x10f033350>) was unregistered
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/server.py:659:_cbFinishRender
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:368:callback
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:464:_startRunCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] --- <exception caught here> ---
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:126:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/http.py:505:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/stream.py:750:beginProducing
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:707:registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] ]
2013-01-18 06:49:45+0100 [-] [caldav-4] [PooledMemCacheProtocol,client] [twext.web2.server#error] [Failure instance: Traceback: <type 'exceptions.AttributeError'>: 'Server' object has no attribute 'protocol'
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/server.py:659:_cbFinishRender
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:368:callback
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:464:_startRunCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] --- <exception caught here> ---
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py:551:_runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:126:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/http.py:505:writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/stream.py:750:beginProducing
2013-01-18 06:49:45+0100 [-] [caldav-4] /Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py:714:registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/_newtls.py:230:registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] ]
2013-01-18 06:49:45+0100 [-] [caldav-4] [PooledMemCacheProtocol,client] Unhandled error in Deferred:
2013-01-18 06:49:45+0100 [-] [caldav-4] [PooledMemCacheProtocol,client] Unhandled Error
2013-01-18 06:49:45+0100 [-] [caldav-4] Traceback (most recent call last):
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py", line 551, in _runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] current.result = callback(current.result, *args, **kw)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/server.py", line 627, in _processingFailed
2013-01-18 06:49:45+0100 [-] [caldav-4] d.addErrback(self._processingReallyFailed, reason)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py", line 312, in addErrback
2013-01-18 06:49:45+0100 [-] [caldav-4] errbackKeywords=kw)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py", line 290, in addCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] self._runCallbacks()
2013-01-18 06:49:45+0100 [-] [caldav-4] --- <exception caught here> ---
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/defer.py", line 551, in _runCallbacks
2013-01-18 06:49:45+0100 [-] [caldav-4] current.result = callback(current.result, *args, **kw)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/server.py", line 643, in _processingReallyFailed
2013-01-18 06:49:45+0100 [-] [caldav-4] self.writeResponse(response)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py", line 126, in writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] return super(SSLRedirectRequest, self).writeResponse(response)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/http.py", line 505, in writeResponse
2013-01-18 06:49:45+0100 [-] [caldav-4] d = stream.StreamProducer(response.stream).beginProducing(self.chanRequest)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/stream.py", line 750, in beginProducing
2013-01-18 06:49:45+0100 [-] [caldav-4] self.consumer.registerProducer(self, True)
2013-01-18 06:49:45+0100 [-] [caldav-4] File "/Applications/Server.app/Contents/ServerRoot/usr/share/caldavd/lib/python/twext/web2/channel/http.py", line 707, in registerProducer
2013-01-18 06:49:45+0100 [-] [caldav-4] raise ValueError, "registering producer %s before previous one (%s) was unregistered" % (producer, self.producer)
2013-01-18 06:49:45+0100 [-] [caldav-4] exceptions.ValueError: registering producer <twext.web2.stream.StreamProducer object at 0x10ee94590> before previous one (<twext.web2.stream.StreamProducer object at 0x10f033350>) was unregistered
2013-01-18 06:49:45+0100 [-] [caldav-4]