VotePlugin failing on trac-admin upgrade

[p.pover@…]

Fails to run the trac-admin upgrade.

Traceback:

Traceback (most recent call last):
  File "/usr/bin/trac-admin", line 7, in ?
    sys.exit(
  File "/usr/lib64/python2.4/site-packages/Trac-0.11-py2.4.egg/trac/admin/console.py", line 1249, in run
    return admin.onecmd(command)
  File "/usr/lib64/python2.4/site-packages/Trac-0.11-py2.4.egg/trac/admin/console.py", line 104, in onecmd
    rv = cmd.Cmd.onecmd(self, line) or 0
  File "/usr/lib64/python2.4/cmd.py", line 219, in onecmd
    return func(arg)
  File "/usr/lib64/python2.4/site-packages/Trac-0.11-py2.4.egg/trac/admin/console.py", line 1103, in do_upgrade
    if not self.__env.needs_upgrade():
  File "/usr/lib64/python2.4/site-packages/Trac-0.11-py2.4.egg/trac/env.py", line 414, in needs_upgrade
    if participant.environment_needs_upgrade(db):
  File "build/bdist.linux-x86_64/egg/tracvote/__init__.py", line 142, in environment_needs_upgrade
  File "/usr/lib64/python2.4/site-packages/Trac-0.11-py2.4.egg/trac/db/util.py", line 36, in __getattr__
    return getattr(self.cursor, name)
  File "/usr/lib64/python2.4/site-packages/sqlite/main.py", line 421, in __getattr__
    raise AttributeError, key
AttributeError: rollback

I noticed others had similar problems. Any way to fix this? I'm a bit of a Python novice, but a quick explanation on how to fix should get me going. Thanks.

[Ryan J Ollos]

Reassigning ticket to new maintainer.

[Ryan J Ollos]

Duplicate of #5245. Should be fixed with latest 0.11 version.