Followed the instructions at http://www.mediawiki.org/wiki/Manual:Upgrading so I probably CAN get back ...
But ...
Now, aside from the main page, I get only blank pages. The only thing that I can think of that it has to do with the fact that I have this:
$wgGroupPermissions['*']['edit'] = false; $wgGroupPermissions['*']['read'] = false; $wgGroupPermissions['user']['edit'] = true;
set in LocalSettings.php and that it's a cookie or other auth thing. Ideas?