Misconfigured kolabd

[Henne Holly]

Hi,

On my ubuntu-system I tried to follow the instructions given by Jeroen 
concerning the shared folders in kolab-wap. However I did not do a whole 
reconfiguration with kolab-setup, because I did not want to revert my 
configs. I updated the kolab mysql-table an installed the new pykolab 
(not libkolab and not libkolabxml). Now I get this error on starting 
kolab-server, probably due to an incomplete configuration:

OperationalError: (OperationalError) unable to open database file None None
Traceback (most recent call last):
   File "/usr/local/lib/python2.7/dist-packages/kolabd/process.py", line 
45, in synchronize
     auth.synchronize()
   File 
"/usr/local/lib/python2.7/dist-packages/pykolab/auth/__init__.py", line 
243, in synchronize
     self._auth.synchronize(mode=mode)
   File 
"/usr/local/lib/python2.7/dist-packages/pykolab/auth/ldap/__init__.py", 
line 856, in synchronize
     modified_after = self.get_latest_sync_timestamp()
   File 
"/usr/local/lib/python2.7/dist-packages/pykolab/auth/ldap/__init__.py", 
line 454, in get_latest_sync_timestamp
     timestamp = cache.last_modify_timestamp(self.domain)
   File 
"/usr/local/lib/python2.7/dist-packages/pykolab/auth/ldap/cache.py", 
line 164, in last_modify_timestamp
     db = init_db(domain)
   File 
"/usr/local/lib/python2.7/dist-packages/pykolab/auth/ldap/cache.py", 
line 156, in init_db
     metadata.create_all(engine)
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/schema.py", line 
2571, in create_all
     tables=tables)
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", 
line 2298, in _run_visitor
     conn = self.contextual_connect(close_with_result=False)
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", 
line 2489, in contextual_connect
     self.pool.connect(),
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 236, 
in connect
     return _ConnectionFairy(self).checkout()
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 401, 
in __init__
     rec = self._connection_record = pool._do_get()
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 822, 
in _do_get
     return self._create_connection()
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 189, 
in _create_connection
     return _ConnectionRecord(self)
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 282, 
in __init__
     self.connection = self.__connect()
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 344, 
in __connect
     connection = self.__pool._creator()
   File 
"/usr/lib/python2.7/dist-packages/sqlalchemy/engine/strategies.py", line 
80, in connect
     return dialect.connect(*cargs, **cparams)
   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", 
line 281, in connect
     return self.dbapi.connect(*cargs, **cparams)
OperationalError: (OperationalError) unable to open database file None None

Which database file does it mean?

Henning