[error] [075838679bc5a73b91a04ac4] /wiki/Special:CentralLogin/complete?token=f6b859992df76f12f180865152bcbbc6   ErrorException from line 334 of /vagrant/mediawiki/includes/context/RequestContext.php: PHP Warning: Recursion detected in RequestContext::getLanguage
#0 [internal function]: MWExceptionHandler::handleError(integer, string, string, integer, array)
#1 /vagrant/mediawiki/includes/context/RequestContext.php(334): trigger_error(string, integer)
#2 /vagrant/mediawiki/includes/language/Message.php(721): RequestContext->getLanguage()
#3 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(RequestContext)
#4 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg(string)
#5 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable(string)
#6 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName(string)
#7 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(WebRequest)
#8 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(WebRequest)
#9 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(WebRequest)
#10 /vagrant/mediawiki/includes/user/User.php(1169): WebRequest->getSession()
#11 /vagrant/mediawiki/includes/user/User.php(341): User->loadDefaults()
#12 /vagrant/mediawiki/includes/user/User.php(5066): User->load()
#13 /vagrant/mediawiki/includes/user/User.php(2889): User->loadOptions()
#14 /vagrant/mediawiki/includes/context/RequestContext.php(351): User->getOption(string)
#15 /vagrant/mediawiki/includes/language/Message.php(721): RequestContext->getLanguage()
#16 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(RequestContext)
#17 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg(string)
#18 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable(string)
#19 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName(string)
#20 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(WebRequest)
#21 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(WebRequest)
#22 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(WebRequest)
#23 /vagrant/mediawiki/includes/session/SessionManager.php(129): WebRequest->getSession()
#24 /vagrant/mediawiki/includes/Setup.php(720): MediaWiki\Session\SessionManager::getGlobalSession()
#25 /vagrant/mediawiki/includes/WebStart.php(89): require_once(string)
#26 /vagrant/mediawiki/index.php(44): require(string)
#27 /var/www/w/index.php(5): require(string)
#28 {main}
[recursion-guard] Recursion detected:
#0 /vagrant/mediawiki/includes/language/Message.php(721): RequestContext->getLanguage()
#1 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(Object(RequestContext))
#2 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg('double-redirect...')
#3 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable('Czechuser')
#4 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName('Czechuser')
#5 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(Object(WebRequest))
#6 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(Object(WebRequest))
#7 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(Object(WebRequest))
#8 /vagrant/mediawiki/includes/user/User.php(1169): WebRequest->getSession()
#9 /vagrant/mediawiki/includes/user/User.php(341): User->loadDefaults()
#10 /vagrant/mediawiki/includes/user/User.php(5066): User->load()
#11 /vagrant/mediawiki/includes/user/User.php(2889): User->loadOptions()
#12 /vagrant/mediawiki/includes/context/RequestContext.php(351): User->getOption('language')
#13 /vagrant/mediawiki/includes/language/Message.php(721): RequestContext->getLanguage()
#14 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(Object(RequestContext))
#15 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg('double-redirect...')
#16 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable('Czechuser')
#17 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName('Czechuser')
#18 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(Object(WebRequest))
#19 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(Object(WebRequest))
#20 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(Object(WebRequest))
#21 /vagrant/mediawiki/includes/session/SessionManager.php(129): WebRequest->getSession()
#22 /vagrant/mediawiki/includes/Setup.php(720): MediaWiki\Session\SessionManager::getGlobalSession()
#23 /vagrant/mediawiki/includes/WebStart.php(89): require_once('/vagrant/mediaw...')
#24 /vagrant/mediawiki/index.php(44): require('/vagrant/mediaw...')
#25 /var/www/w/index.php(5): require('/vagrant/mediaw...')
#26 {main}
[GlobalTitleFail] RequestContext::getTitle called with no title set.
#0 /vagrant/mediawiki/includes/language/Message.php(722): RequestContext->getTitle()
#1 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(RequestContext)
#2 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg(string)
#3 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable(string)
#4 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName(string)
#5 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(WebRequest)
#6 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(WebRequest)
#7 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(WebRequest)
#8 /vagrant/mediawiki/includes/user/User.php(1169): WebRequest->getSession()
#9 /vagrant/mediawiki/includes/user/User.php(341): User->loadDefaults()
#10 /vagrant/mediawiki/includes/user/User.php(5066): User->load()
#11 /vagrant/mediawiki/includes/user/User.php(2889): User->loadOptions()
#12 /vagrant/mediawiki/includes/context/RequestContext.php(351): User->getOption(string)
#13 /vagrant/mediawiki/includes/language/Message.php(721): RequestContext->getLanguage()
#14 /vagrant/mediawiki/includes/context/RequestContext.php(443): Message->setContext(RequestContext)
#15 /vagrant/mediawiki/includes/user/UserNameUtils.php(178): RequestContext->msg(string)
#16 /vagrant/mediawiki/includes/user/User.php(993): MediaWiki\User\UserNameUtils->isUsable(string)
#17 /vagrant/mediawiki/extensions/CentralAuth/includes/session/CentralAuthSessionProvider.php(166): User::isUsableName(string)
#18 /vagrant/mediawiki/includes/session/SessionManager.php(466): CentralAuthSessionProvider->provideSessionInfo(WebRequest)
#19 /vagrant/mediawiki/includes/session/SessionManager.php(191): MediaWiki\Session\SessionManager->getSessionInfoForRequest(WebRequest)
#20 /vagrant/mediawiki/includes/WebRequest.php(810): MediaWiki\Session\SessionManager->getSessionForRequest(WebRequest)
#21 /vagrant/mediawiki/includes/session/SessionManager.php(129): WebRequest->getSession()
#22 /vagrant/mediawiki/includes/Setup.php(720): MediaWiki\Session\SessionManager::getGlobalSession()
#23 /vagrant/mediawiki/includes/WebStart.php(89): require_once(string)
#24 /vagrant/mediawiki/index.php(44): require(string)
#25 /var/www/w/index.php(5): require(string)
#26 {main}