admin(29057): [----- Mailman Version: 2.1.12 -----] 
admin(29057): [----- Traceback ------] 
admin(29057): Traceback (most recent call last):
admin(29057):   File "/usr/lib64/mailman/scripts/driver", line 112, in run_main
admin(29057):     main()
admin(29057):   File "/usr/lib64/mailman/Mailman/Cgi/admindb.py", line 165, in main
admin(29057):     process_form(mlist, doc, cgidata)
admin(29057):   File "/usr/lib64/mailman/Mailman/Cgi/admindb.py", line 716, in process_form
admin(29057):     forward, forwardaddr)
admin(29057):   File "/usr/lib64/mailman/Mailman/ListAdmin.py", line 167, in HandleRequest
admin(29057):     forward, addr)
admin(29057):   File "/usr/lib64/mailman/Mailman/ListAdmin.py", line 254, in __handlepost
admin(29057):     g(msg, 1)
admin(29057): AttributeError: Generator instance has no __call__ method
admin(29057): [----- Python Information -----] 
admin(29057): sys.version     =   2.6.2 (r262:71600, Aug  1 2009, 03:26:36) [GCC 4.3.2] 
admin(29057): sys.executable  =   /usr/bin/python 
admin(29057): sys.prefix      =   /usr 
admin(29057): sys.exec_prefix =   /usr 
admin(29057): sys.path        =   /usr 
admin(29057): sys.platform    =   linux2