[04-Feb-2017 04:27:05 Asia/Shanghai] PHP Fatal error: Uncaught Error: Call to a member function getDBkey() on null in /extensions/MobileFrontend/includes/MobileFrontend.hooks.php:51
Stack trace:
#0 /extensions/MobileFrontend/includes/MobileFrontend.hooks.php(120): MobileFrontendHooks::getDefaultMobileSkin(Object(RequestContext), Object(MobileContext))
#1 /includes/Hooks.php(195): MobileFrontendHooks::onRequestContextCreateSkin(Object(RequestContext), NULL)
#2 /includes/context/RequestContext.php(406): Hooks::run('RequestContextC...', Array)
#3 /includes/context/ContextSource.php(153): RequestContext->getSkin()
#4 /includes/OutputPage.php(2305): ContextSource->getSkin()
#5 /includes/exception/MWExceptionRenderer.php(178): OutputPage->output()
#6 /includes/exception/MWExceptionRenderer.php(50): MWExceptionRenderer::reportHTML(Object(BadMethodCallException))
#7 /includes/exception/MWExceptionHandler.php(71): MWExceptionRenderer::output(Object(BadMeth in /extensions/MobileFrontend/includes/MobileFrontend.hooks.php on line 51