We are running mailman-2.1.12-18.el6.x86_64, python 2.6.6, RHEL6. Sometimes when a moderator tries to approve postings, he gets this error:
"Bug in Mailman version 2.1.12 We're sorry, we hit a bug! Please inform the webmaster for this site of this problem. Printing of traceback and other system information has been explicitly inhibited, but the webmaster can find this information in the Mailman error logs." I have checked the traceback and found the following. What does it mean, and how do we fix it? Dec 03 09:48:57 2013 admin(20706): @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ admin(20706): [----- Mailman Version: 2.1.12 -----] admin(20706): [----- Traceback ------] admin(20706): Traceback (most recent call last): admin(20706): File "/usr/lib/mailman/scripts/driver", line 112, in run_main admin(20706): main() admin(20706): File "/usr/lib/mailman/Mailman/Cgi/admindb.py", line 165, in main admin(20706): process_form(mlist, doc, cgidata) admin(20706): File "/usr/lib/mailman/Mailman/Cgi/admindb.py", line 716, in process_form admin(20706): forward, forwardaddr) admin(20706): File "/usr/lib/mailman/Mailman/ListAdmin.py", line 167, in HandleRequest admin(20706): forward, addr) admin(20706): File "/usr/lib/mailman/Mailman/ListAdmin.py", line 254, in __handlepost admin(20706): g(msg, 1) admin(20706): AttributeError: Generator instance has no __call__ method admin(20706): [----- Python Information -----] admin(20706): sys.version = 2.6.6 (r266:84292, May 27 2013, 05:35:12) [GCC 4.4.7 20120313 (Red Hat 4.4.7-3)] admin(20706): sys.executable = /usr/bin/python admin(20706): sys.prefix = /usr admin(20706): sys.exec_prefix = /usr admin(20706): sys.path = /usr admin(20706): sys.platform = linux2 admin(20706): [----- Environment Variables -----] admin(20706): HTTP_COOKIE: grayhive+admin=<snip> admin(20706): SERVER_SOFTWARE: Apache/2.2.15 (Red Hat) admin(20706): SCRIPT_NAME: /mailman/admindb admin(20706): SERVER_SIGNATURE: <address>Apache/2.2.15 (Red Hat) Server at email.ornl.gov Port 443</address> admin(20706): admin(20706): REQUEST_METHOD: POST admin(20706): PATH_INFO: /grayhive admin(20706): HTTP_ORIGIN: https://email.ornl.gov admin(20706): SERVER_PROTOCOL: HTTP/1.1 admin(20706): QUERY_STRING: admin(20706): SSL_TLS_SNI: email.ornl.gov admin(20706): CONTENT_LENGTH: 225 admin(20706): HTTP_USER_AGENT: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_5) AppleWebKit/536.30.1 (KHTML, like Gecko) Version/6.0.5 Safari/536.30.1 admin(20706): HTTP_CONNECTION: keep-alive admin(20706): HTTP_REFERER: https://email.ornl.gov/mailman/admindb/grayhive admin(20706): SERVER_NAME: email.ornl.gov admin(20706): REMOTE_ADDR: 160.91.240.104 admin(20706): PATH_TRANSLATED: /var/www/html/grayhive admin(20706): SERVER_PORT: 443 admin(20706): SERVER_ADDR: 160.91.4.92 admin(20706): DOCUMENT_ROOT: /var/www/html admin(20706): PYTHONPATH: /usr/lib/mailman admin(20706): SCRIPT_FILENAME: /usr/lib/mailman/cgi-bin/admindb admin(20706): SERVER_ADMIN: root@localhost admin(20706): HTTP_DNT: 1 admin(20706): HTTP_HOST: email.ornl.gov admin(20706): HTTPS: on admin(20706): REQUEST_URI: /mailman/admindb/grayhive admin(20706): HTTP_ACCEPT: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 admin(20706): GATEWAY_INTERFACE: CGI/1.1 admin(20706): REMOTE_PORT: 52988 admin(20706): HTTP_ACCEPT_LANGUAGE: en-us admin(20706): CONTENT_TYPE: application/x-www-form-urlencoded admin(20706): HTTP_ACCEPT_ENCODING: gzip, deflate ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
