Thread:Project:Support desk/skins broken for me starting with svn revision 74966/reply (3)

I figured out how my working wiki was different from my non-working one. The working one was set up fairly recently, and had a pretty fresh LocalSettings.php but the non-working wiki had a very old LocalSettings.php which I have been upgrading from revision to revision for years. I re-configured and got all my setting sin a new LocalConfig.php and now I can upgrade beyond r74966 without skin problems. I am not sure exactly which part of my old LocalSettings.php was interacting badly with this revision, but I have saved a copy of my old file in case anybody cares enough about this problem to want to see it and try to figure out why.