Comment 1 Dirk Wiesenthal 2014-04-14 13:44:29 CEST

Oops, pressed enter while writing this bug. Here comes the full description:

Reported by traceback feedback:
 Traceback:
  File "/usr/lib/pymodules/python2.6/notifier/threads.py", line 82, in _run
    tmp = self._function()
  File "/usr/lib/pymodules/python2.6/notifier/__init__.py", line 104, in __call__
    return self._function( *tmp, **self._kwargs )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/__init__.py", line
971, in _thread
    for module, obj in list_objects( container, object_type = object_type ):
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
155, in wrapper_func
    ret = func( *args, **kwargs )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
1021, in list_objects
    objects.append( ( module, module.get( dn ) ) )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
155, in wrapper_func
    ret = func( *args, **kwargs )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
475, in get
    raise UDM_Error( get_exception_msg( e ) )

UDM_Error: too many values to unpack

*******

AND (most likely related, most likely same installation)

 Traceback:
  File "/usr/lib/pymodules/python2.6/notifier/threads.py", line 82, in _run
    tmp = self._function()
  File "/usr/lib/pymodules/python2.6/notifier/__init__.py", line 104, in __call__
    return self._function( *tmp, **self._kwargs )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/__init__.py", line
406, in _thread
    module.remove( ldap_dn, options.get( 'cleanup', False ), options.get( 'recursive',
False ) )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
155, in wrapper_func
    ret = func( *args, **kwargs )
  File
"/usr/lib/pymodules/python2.6/univention/management/console/modules/udm/udm_ldap.py", line
380, in remove
    obj.open()
  File "/usr/lib/pymodules/python2.6/univention/admin/handlers/users/user.py", line 1478,
in open
    host, path = unc.split(':')

ValueError: too many values to unpack

***********

Steps to reproduce: Just put a ":" in path to home directory.

This bug is rather serious if experienced: UDM-cli cannot be used anymore to view or modify this user. And UMC-UDM cannot either. So this bug leaves UDM in a broken state.

It is even impossible to delete this user!!

Comment 2 Dirk Wiesenthal 2014-09-01 10:58:36 CEST

Reported again. As I said, rather serious if experienced. The user will probably have to use ldapmodify.

Comment 3 Florian Best 2014-09-01 11:01:30 CEST

both tracebacks reported again.

Comment 4 Florian Best 2014-09-01 11:08:38 CEST

Remark:
Problem appears to be related to user Carl.Vine.  The last edit for this user was to add
shares located on a Slave DC

Remark:
Simply cccured accessing "Users" after first accessing  "Shares"

Has also been reported from 2 different UUID's btw.

Comment 5 Stefan Gohmann 2014-09-02 14:11:08 CEST

Fixed. The UDM no longer breaks if more than one ':' is set in the automountInformation attribute:

UCS 3.2-3: r53245
UCS 4.0: 53246
YAML: r53248

Comment 6 Dirk Wiesenthal 2014-09-03 10:29:15 CEST

Two lines above the changed lines there is the same issue, but with split(' ').

Try to set the path to "Some path somewhere": It will be blank after saving. I think this is related enough to REOPEN this bug.

Comment 7 Stefan Gohmann 2014-09-03 10:50:49 CEST

OK, should be fixed with:

UCS 3.2-3: r53284
UCS 4.0: r53286
YAML: r53288

Comment 8 Dirk Wiesenthal 2014-09-03 12:26:31 CEST

4.0-0: OK
3.2-3: OK
YAML: OK

Comment 9 Janek Walkenhorst 2014-09-10 17:40:15 CEST

http://errata.univention.de/ucs/3.2/197.html

Comment 10 Stephan Luft 2014-09-16 08:39:03 CEST

just for information:
"Carl has advised that he has applied the update and his problem has been
resolved, so thanks to all involved."