Hi all, I have a fc15 box with squirrelmail v1.4.21 and have the following error in the apache error logs: [Mon Jun 25 20:00:55 2012] [error] [client 155.188.XXX.24] PHP Warning: call_user_func_array() expects parameter 2 to be array, null given in /var/lib/squirrelmail/www/functions/global.php on line 258, referer: https://www.example.com/DTIMail/src/compose.php Is this a known bug or have I configured something wrong? I was prompted to check the error_log when for some reason my digital certificate, signed by digicert, was somehow no longer being used by the web server. It was necessary for me to restart the webserver for it to again begin to use the cert I have configured in httpd.conf. I would think something changed with the configuration, but this is the third time I've fixed the problem by just restarting apache. Any idea how this could happen? I'm not really sure what information I can provide to assist with troubleshooting, without just dumping my complete config. Instead, I've created a pastebin of my squirrelmail config here: http://pastebin.com/raw.php?i=8k7XQhbh Any ideas greatly appreciated. Thanks, Alex ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ----- squirrelmail-users mailing list Posting guidelines: http://squirrelmail.org/postingguidelines List address: squirrelmail-users@xxxxxxxxxxxxxxxxxxxxx List archives: http://news.gmane.org/gmane.mail.squirrelmail.user List info (subscribe/unsubscribe/change options): https://lists.sourceforge.net/lists/listinfo/squirrelmail-users