# Update von 5.04 auf 5.1 gescheitert

**URL:** <https://forum.shopware.com/t/update-von-5-04-auf-5-1-gescheitert/31560>\
**Category:** Installation/Einstieg\
**Created:** [21. Oktober 2015 um 17:13 UTC](https://forum.shopware.com/t/update-von-5-04-auf-5-1-gescheitert/31560 "2015-10-21T17:13:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![handssw5](https://avatars.discourse-cdn.com/v4/letter/h/90db22/32.png) [@handssw5](https://forum.shopware.com/u/handssw5)\
**Post date:** [21. Oktober 2015 um 17:13 UTC](https://forum.shopware.com/t/update-von-5-04-auf-5-1-gescheitert/31560/1 "2015-10-21T17:13:12Z")

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Das kam nach dem „geprüftem“ Update auf ein junges System, das bisher nur ein Demoshop war: Ups! Ein Fehler ist aufgetreten! Die nachfolgenden Hinweise sollten Ihnen weiterhelfen. Referer check for backend session failed in Shopware/Plugins/Default/Backend/Auth/Bootstrap.php on line 418 Stack trace: #0 Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_Auth\_Bootstrap-\>onInitResourceBackendSession(Object(Enlight\_Event\_EventArgs)) #1 Enlight/Event/EventManager.php(251): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Event\_EventArgs)) #2 Shopware/Components/DependencyInjection/Container.php(247): Enlight\_Event\_EventManager-\>notifyUntil(‚Enlight\_Bootstr…‘, Array) #3 Shopware/Bootstrap.php(150): Shopware\Components\DependencyInjection\Container-\>load(‚BackendSession‘) #4 Shopware/Plugins/Default/Backend/Auth/Bootstrap.php(469): Shopware\_Bootstrap-\>loadResource(‚BackendSession‘) #5 Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_Auth\_Bootstrap-\>onInitResourceAuth(Object(Enlight\_Event\_EventArgs)) #6 Enlight/Event/EventManager.php(251): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Event\_EventArgs)) #7 Shopware/Components/DependencyInjection/Container.php(247): Enlight\_Event\_EventManager-\>notifyUntil(‚Enlight\_Bootstr…‘, Array) #8 Shopware/Components/DependencyInjection/Container.php(142): Shopware\Components\DependencyInjection\Container-\>load(‚auth‘) #9 Shopware/Bootstrap.php(106): Shopware\Components\DependencyInjection\Container-\>has(‚Auth‘) #10 Enlight/Application.php(452): Shopware\_Bootstrap-\>hasResource(‚Auth‘) #11 Shopware/Plugins/Default/Backend/Auth/Bootstrap.php(508): Enlight\_Application-\>\_\_call(‚Auth‘, Array) #12 Shopware/Plugins/Default/Backend/Auth/Bootstrap.php(508): Shopware-\>Auth() #13 Shopware/Plugins/Default/Backend/Auth/Bootstrap.php(265): Shopware\_Plugins\_Backend\_Auth\_Bootstrap-\>getCurrentLocale() #14 Shopware/Plugins/Default/Backend/Auth/Bootstrap.php(208): Shopware\_Plugins\_Backend\_Auth\_Bootstrap-\>initLocale() #15 Enlight/Event/Handler/Plugin.php(149): Shopware\_Plugins\_Backend\_Auth\_Bootstrap-\>onPreDispatchBackend(Object(Enlight\_Controller\_ActionEventArgs)) #16 Enlight/Event/EventManager.php(210): Enlight\_Event\_Handler\_Plugin-\>execute(Object(Enlight\_Controller\_ActionEventArgs)) #17 Enlight/Controller/Action.php(137): Enlight\_Event\_EventManager-\>notify(‚Enlight\_Control…‘, Object(Enlight\_Controller\_ActionEventArgs)) #18 Enlight/Controller/Dispatcher/Default.php(523): Enlight\_Controller\_Action-\>dispatch(‚indexAction‘) #19 Enlight/Controller/Front.php(227): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #20 Shopware/Kernel.php(148): Enlight\_Controller\_Front-\>dispatch() #21 vendor/symfony/http-kernel/HttpCache/HttpCache.php(492): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #22 Shopware/Components/HttpCache/AppCache.php(255): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #23 vendor/symfony/http-kernel/HttpCache/HttpCache.php(449): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #24 vendor/symfony/http-kernel/HttpCache/HttpCache.php(349): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>fetch(Object(Symfony\Component\HttpFoundation\Request), true) #25 Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #26 vendor/symfony/http-kernel/HttpCache/HttpCache.php(213): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #27 Shopware/Components/HttpCache/AppCache.php(114): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #28 shopware.php(101): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #29 {main} Was tun??? Hat sich erledigt. Backup aufgespielt und nochmal gemacht - funzt. Aber bitte nicht fragen wie und wieso…🕶