"Fatal exception of type MWException" as answer for "Special:ManageMessageGroups" page
Have to configured $wgCacheDirectory in your LocalSettings.php?
Thank you !
It works for the first part : )
Only problem remaining : Special:LanguageStats and Special:MessageGroupStats never publishes, or very shortly, when coming back to precedent page, after clicking quickly twyce on the "precedent page" Firefox button, or sometimes I don't know why ?!
I mean Firefox keeps waiting for the page to come and meanwhile only shows a white page.
I tried to find out if it was coming from my configuration, so I installed a clean MW 1.21.2 with the extensions Translate and UniversalLanguageSelector (Both Version MLEB 2013.10), and the problem doesn't come up again.
Maybe I could reset the stats by suppressing all translated pages (only 2 for the moment) ?
Or is there a better way ?
Dieudo, simple update problems for stats pages are solved as usual in MediaWiki, by appending action=purge (and then refreshing a few times without action=purge in the URL, to fill the stats); more complex problems like those you describe are similar to an issue related to local browser cache (please hard refresh the page) which we had on our wikis too and was IIRC solved in more recent code/configuration, so please paste relevant configuration from your LocalSettings.php if nothing solves it.