Last modified: 2012-05-26 21:35:49 UTC
exception 'MWException' with message 'Language::isValidBuiltInCode must be passed a string, NULL given' in /srv/web/XXX/docroot/languages/Language.php:256 Stack trace: #0 /srv/web/XXX/docroot/languages/Language.php(188): Language::isValidBuiltInCode(NULL) #1 /srv/web/XXX/docroot/languages/Language.php(169): Language::newFromCode(NULL) #2 /srv/web/XXX/docroot/includes/resourceloader/ResourceLoaderContext.php(164): Language::factory(NULL) #3 /srv/web/XXX/docroot/includes/resourceloader/ResourceLoaderModule.php(117): ResourceLoaderContext->getDirection() #4 /srv/web/XXX/docroot/includes/resourceloader/ResourceLoaderUserCSSPrefsModule.php(87): ResourceLoaderModule->getFlip(Object(ResourceLoaderContext)) #5 /srv/web/XXX/docroot/includes/resourceloader/ResourceLoader.php(721): ResourceLoaderUserCSSPrefsModule->getStyles(Object(ResourceLoaderContext)) #6 /srv/web/XXX/docroot/includes/OutputPage.php(2631): ResourceLoader->makeModuleResponse(Object(ResourceLoaderContext), Array) #7 /srv/web/XXX/docroot/includes/OutputPage.php(3405): OutputPage->makeResourceLoaderLink(Array, 'styles') #8 /srv/web/XXX/docroot/includes/OutputPage.php(2428): OutputPage->buildCssLinks() #9 /srv/web/XXX/docroot/includes/SkinTemplate.php(461): OutputPage->headElement(Object(SkinMrLocale)) #10 /srv/web/XXX/docroot/includes/OutputPage.php(2003): SkinTemplate->outputPage() #11 /srv/web/XXX/docroot/includes/Wiki.php(405): OutputPage->output() #12 /srv/web/XXX/docroot/includes/Wiki.php(593): MediaWiki->finalCleanup() #13 /srv/web/XXX/docroot/includes/Wiki.php(502): MediaWiki->main() #14 /srv/web/XXX/docroot/index.php(58): MediaWiki->run() #15 {main}
Removing myself from CC:, I am not a RL guy :-D
*** Bug 36992 has been marked as a duplicate of this bug. ***
This is currently breaking the "user" css module (ResourceLoaderUserCSSPrefsModule). The page only outputs an empty <style> tag with the stack trace in it. This regression has to be fixed asap, blocking release (later), but for the short term also deployment of 1.20wmf4 since this wasn't in 1.20wmf3 yet.
https://gerrit.wikimedia.org/r/8978
