Dear ALL

I need your help~~~

roundup version as below:
pp@ticket02:~$ roundup-admin -v
1.3.3 (python 2.5.2)

when i want login the roundup'web with LDAP and do it reference the web
(http://roundup.sourceforge.net/cgi-bin/moin.cgi/LDAPLogin2)

everything are ok,but when i input the the AD/account and password, i 
get the error information as below.
Issue tracker: get_logger
Traceback (most recent call last):

  File "/usr/lib/python2.5/site-packages/roundup/cgi/client.py", line 
265, in inner_main
    html = self.handle_action()

  File "/usr/lib/python2.5/site-packages/roundup/cgi/client.py", line 
820, in handle_action
    return action_klass(self).execute()

  File "/usr/lib/python2.5/site-packages/roundup/cgi/actions.py", line 
39, in execute
    return self.handle()

  File "/usr/lib/python2.5/site-packages/roundup/cgi/actions.py", line 
919, in handle
    self.verifyLogin(self.client.user, password)

  File "/var/lib/roundup/trackers/pp/extensions/ldap_login.py", line 
400, in verifyLogin
    LOG = self.db.get_logger()

  File "/usr/lib/python2.5/site-
packages/roundup/backends/rdbms_common.py", line 671, in __getattr__
    raise AttributeError, classname

AttributeError: get_logger

appreciate your messages

BR
jerome