Was sagen diese Core.Errors denn im Klartext? Kommen in unregelmäßigen Abständen aus einem Shop, der produktiv eingesetzt wird 
[2014-07-13 09:03:54] core.ERROR: exception 'Enlight\_Controller\_Exception' with message 'Action "Widgets\_Index\_indexAction" not found failure' in /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Library/Enlight/Controller/Action.php:389 Stack trace: #0 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Library/Enlight/Controller/Action.php(159): Enlight\_Controller\_Action-\>\_\_call('indexAction', Array) #1 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Library/Enlight/Controller/Action.php(159): Shopware\_Proxies\_ShopwareControllersWidgetsIndexProxy-\>indexAction() #2 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Library/Enlight/Controller/Dispatcher/Default.php(528): Enlight\_Controller\_Action-\>dispatch('indexAction') #3 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Library/Enlight/Controller/Front.php(228): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #4 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #5 /var/www/vhosts/DOMAIN.TLD/httpdocs/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(472): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #6 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #7 /var/www/vhosts/DOMAIN.TLD/httpdocs/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(429): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #8 /var/www/vhosts/DOMAIN.TLD/httpdocs/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(329): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>fetch(Object(Symfony\Component\HttpFoundation\Request), true) #9 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #10 /var/www/vhosts/DOMAIN.TLD/httpdocs/vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(193): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #11 /var/www/vhosts/DOMAIN.TLD/httpdocs/engine/Shopware/Components/HttpCache/AppCache.php(113): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #12 /var/www/vhosts/DOMAIN.TLD/httpdocs/shopware.php(109): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #13 {main} [] []