Topic on Project:Support desk

I recently completed an upgrade of our intranet MediaWiki installation and our users are now reporting an issue with multi-user simultaneous/concurrent editing of different sections.

Users will receive the edit conflict error message when they are editing different sections/subsections of a wiki page. Any help regarding how to troubleshoot or resolve this would be greatly appreciated.

$wgDiff3 is pointing to the correct location in LocalSettings.php. Is there another var or setting that needs to be added/removed?

MW 1.23.3 PHP 5.3.6 MySQL 5.5.21

Hi!

Apart from $wgDiff3 there also is $wgDiff, which you might try setting - however, the defaults for most cases should already be fine.

If that does not help, please check, if the user, who is running the wiki, can execute these programmes successfully.