[Sat Aug 24 16:02:45 2013] [error] [client 192.168.0.100] PHP Notice: Only variable references should be returned by reference in /var/www/sites/mediawiki001/includes/Title.php on line 343, referer:
http://servername/sites/mediawiki001/index.php?title=Special:UserLogin
Fixed, I didn't notice makeTitle is still "function &makeTitle(...)". Is & still needed here? (question to Mark or someone else)
[Sat Aug 24 16:02:45 2013] [error] [client 192.168.0.100] PHP Notice: Undefined variable: titleObj in /var/www/sites/mediawiki001/includes/specials/SpecialUserlogin.php on line 1004, referer: http:// servername /sites/mediawiki001/index.php?title=Special:UserLogin
This one came from a previous patch (1.20.3). Fixed in master for both patches (1.20.3 and 1.21.1).
[Sat Aug 24 16:02:45 2013] [error] [client 192.168.0.100] PHP Notice: Only variable references should be returned by reference in /var/www/sites/mediawiki001/includes/Title.php on line 343, referer: http:// servername /sites/mediawiki001/index.php?title=Special:UserLogin
Same as first.
[Sat Aug 24 16:02:45 2013] [error] [client 192.168.0.100] PHP Parse error: syntax error, unexpected T_OBJECT_OPERATOR in
/var/www/sites/mediawiki001/extensions/IntraACL/includes/HACL_ParserFunctions.php on line 1365, referer: http:// servername /sites/mediawiki001/index.php?title=Special:UserLogin
This one was an incompatibility with PHP 5.3 (it worked with 5.4+). Fixed.
FYI: Ubuntu 12.04.2 Server (x64) Apache/2.2.22 (Ubuntu) PHP Version 5.3.10-1ubuntu3.7 MySQL 5.5.29-0ubuntu0.12.04.1 x86_64 Mediawiki 1.21.1
Cheers !
Please try the master version again :)