<?xml version="1.0"?>
<api>
  <error code="internal_api_error_MWException" info="Exception Caught: Could not acquire &#039;wikis-medienvielfalt:messages:de:status&#039; lock." xml:space="preserve">

#0 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/cache/MessageCache.php(710): MessageCache->load('de')
#1 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/cache/MessageCache.php(650): MessageCache->getMsgFromNamespace('Gadgets-definit...', 'de')
#2 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/Message.php(720): MessageCache->get('gadgets-definit...', true, Object(Language))
#3 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/Message.php(593): Message->fetchMessage()
#4 /var/www/zum-wikis/prod/releases/20200424110122/lib/extensions/Gadgets/Gadgets_body.php(588): Message->exists()
#5 /var/www/zum-wikis/prod/releases/20200424110122/lib/extensions/Gadgets/Gadgets_body.php(38): Gadget::loadStructuredList()
#6 [internal function]: GadgetHooks::userGetDefaultOptions(Array)
#7 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/Hooks.php(255): call_user_func_array('GadgetHooks::us...', Array)
#8 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/GlobalFunctions.php(3883): Hooks::run('UserGetDefaultO...', Array)
#9 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/User.php(1246): wfRunHooks('UserGetDefaultO...', Array)
#10 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/User.php(4334): User::getDefaultOptions()
#11 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/User.php(2227): User->loadOptions()
#12 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/context/RequestContext.php(296): User->getOption('language')
#13 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/context/DerivativeContext.php(258): RequestContext->getLanguage()
#14 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/context/ContextSource.php(143): DerivativeContext->getLanguage()
#15 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/api/ApiQueryAllMessages.php(42): ContextSource->getLanguage()
#16 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/api/ApiQuery.php(273): ApiQueryAllMessages->execute()
#17 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/api/ApiMain.php(834): ApiQuery->execute()
#18 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/api/ApiMain.php(380): ApiMain->executeAction()
#19 /var/www/zum-wikis/prod/releases/20200424110122/lib/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling()
#20 /var/www/zum-wikis/prod/releases/20200424110122/lib/api.php(77): ApiMain->execute()
#21 {main}

</error>
</api>