Last modified: 2014-01-14 17:29:08 UTC
Enabling this extension in initial MediaWiki setup (1.22.0 on Windows) raises the following exception when trying to access main page for the first time: [9215b846] /w22/index.php Exception from line 549 of C:\xampp\htdocs\w22\extensions\LocalisationUpdate\LocalisationUpdate.class.php: No cache directory configured Backtrace: #0 C:\xampp\htdocs\w22\extensions\LocalisationUpdate\LocalisationUpdate.class.php(561): LocalisationUpdate::filename(string) #1 C:\xampp\htdocs\w22\extensions\LocalisationUpdate\LocalisationUpdate.class.php(36): LocalisationUpdate::readFile(string) #2 [internal function]: LocalisationUpdate::onRecache(LocalisationCache, string, array) #3 C:\xampp\htdocs\w22\includes\Hooks.php(199): call_user_func_array(string, array) #4 C:\xampp\htdocs\w22\includes\GlobalFunctions.php(3877): Hooks::run(string, array) #5 C:\xampp\htdocs\w22\includes\cache\LocalisationCache.php(853): wfRunHooks(string, array) #6 C:\xampp\htdocs\w22\includes\cache\LocalisationCache.php(442): LocalisationCache->recache(string) #7 C:\xampp\htdocs\w22\includes\cache\LocalisationCache.php(365): LocalisationCache->initLanguage(string) #8 C:\xampp\htdocs\w22\includes\cache\LocalisationCache.php(281): LocalisationCache->loadSubitem(string, string, string) #9 C:\xampp\htdocs\w22\languages\Language.php(2337): LocalisationCache->getSubitem(string, string, string) #10 C:\xampp\htdocs\w22\includes\cache\MessageCache.php(802): Language->getMessage(string) #11 C:\xampp\htdocs\w22\includes\cache\MessageCache.php(729): MessageCache->getMessageFromFallbackChain(LanguageRu, string, string, boolean) #12 C:\xampp\htdocs\w22\includes\Message.php(878): MessageCache->get(string, boolean, LanguageRu) #13 C:\xampp\htdocs\w22\includes\Message.php(560): Message->fetchMessage() #14 C:\xampp\htdocs\w22\includes\Message.php(649): Message->toString() #15 C:\xampp\htdocs\w22\includes\Title.php(375): Message->text() #16 C:\xampp\htdocs\w22\includes\Wiki.php(121): Title::newMainPage() #17 C:\xampp\htdocs\w22\includes\Wiki.php(137): MediaWiki->parseTitle() #18 C:\xampp\htdocs\w22\includes\Wiki.php(530): MediaWiki->getTitle() #19 C:\xampp\htdocs\w22\includes\Wiki.php(467): MediaWiki->main() #20 C:\xampp\htdocs\w22\index.php(49): MediaWiki->run() #21 {main} Setting $wgCacheDirectory manually resolves the situation.
Thanks for reporting this. (In reply to comment #0) > Enabling this extension in initial MediaWiki setup (1.22.0 on Windows) I assume you also use the REL1_22 branch of the extension? Or git master? > Setting $wgCacheDirectory manually resolves the situation. Does that mean that $wgCacheDirectory was not set (empty) before?
I used extension version bundled with MediaWiki 1.22.0 public download package. $wgCacheDirectory was empty. There was no messages about undefined variables, so it was defined, but empty. As you can see, this exception is thrown when both $wgLocalisationUpdateDirectory and $wgCacheDirectory are empty. line 549 of LocalisationUpdate.class.php: $dir = $wgLocalisationUpdateDirectory ? $wgLocalisationUpdateDirectory : $wgCacheDirectory; if ( !$dir ) { throw new MWException( 'No cache directory configured' ); }
I had this error to and I found the solution: I'm using MW 1.22.1 that I downloaded today, and got the same error. According to it's extension page ([[mediawiki:Extension:LocalisationUpdate]]), you only need to add the following code in the LocalSettings.php $wgLocalisationUpdateDirectory = "$IP/cache";
Second try: [[mw:Extension:LocalisationUpdate]]
*** This bug has been marked as a duplicate of bug 46885 ***
