Accessing list web page - bug report

Bug in Mailman version 2.1.4

Traceback:

Traceback (most recent call last):
File "/usr/lib/mailman/scripts/driver", line 68, in run_main
immediate=1)

File "/usr/lib/mailman/Mailman/Logging/StampedLogger.py
", line 52, in __init__
Logger.__init__(self, category, nofail, immediate)
File "/usr/lib/mailman/Mailman/Logging/Logger.py", line
49, in __init__
self.__get_f()
File "/usr/lib/mailman/Mailman/Logging/Logger.py", line
67, in __get_f
1)
File "/usr/lib/python2.3/codecs.py", line 566, in open
file = __builtin__.open(filename, mode, buffering)
IOError: [Errno 13] Permission
denied: '/var/lib/mailman/logs/error'

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Python information:
Variable Value
sys.version 2.3.3 (#2, Feb 17 2004, 11:45:40) [GCC
3.3.2 (Mandrake Linux 10.0 3.3.2-6mdk)]
sys.executable /usr/bin/python
sys.prefix /usr
sys.exec_prefix /usr
sys.path /usr
sys.platform linux2

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--------------------------

Environment variables:
Variable Value
SERVER_SOFTWARE Apache-
AdvancedExtranetServer/2.0.48 (Mandrake
Linux/6.7.100mdk)
SCRIPT_NAME /mailman/admin
SERVER_SIGNATURE Apache-
AdvancedExtranetServer/2.0.48 (Mandrake
Linux/6.7.100mdk) Server at hyndan.gbg.abf.se Port 80
REQUEST_METHOD GET
PATH_INFO /mailman
SERVER_PROTOCOL HTTP/1.1
QUERY_STRING
HTTP_USER_AGENT Mozilla/4.0 (compatible; MSIE 6.0;
Windows NT 5.1; SV1; .NET CLR 1.1.4322)
HTTP_CONNECTION Keep-Alive
SERVER_NAME hyndan.gbg.abf.se
REMOTE_ADDR 62.127.120.98
PATH_TRANSLATED /var/www/html/mailman
SERVER_PORT 80
SERVER_ADDR 192.168.1.111
DOCUMENT_ROOT /var/www/html
PYTHONPATH /usr/lib/mailman
SCRIPT_FILENAME /usr/lib/mailman/cgi-bin/admin
SERVER_ADMIN root@localhost
HTTP_HOST hyndan.gbg.abf.se
REQUEST_URI /mailman/admin/mailman
HTTP_ACCEPT */*
GATEWAY_INTERFACE CGI/1.1
REMOTE_PORT 16872
HTTP_ACCEPT_LANGUAGE sv
HTTP_ACCEPT_ENCODING gzip, deflate