Beim klick auf Warenkorb komt diese Fehlermeldung unten Und auch das klicken auf bestimmte Waren, fügt nicht den Artikel in den Warenkorb, sondern es wird nur das lade Icon gezeigt. Das passiert aber nicht immer! SQLSTATE[21000]: Cardinality violation: 1242 Subquery returns more than 1 row in Zend/Db/Statement/Pdo.php on line 234 Stack trace: #0 Zend/Db/Statement.php(303): Zend\_Db\_Statement\_Pdo-\>\_execute(Array) #1 Zend/Db/Adapter/Abstract.php(480): Zend\_Db\_Statement-\>execute(Array) #2 Zend/Db/Adapter/Pdo/Abstract.php(238): Zend\_Db\_Adapter\_Abstract-\>query('? SE...', Array) #3 Enlight/Components/Db/Adapter/Pdo/Mysql.php(75): Zend\_Db\_Adapter\_Pdo\_Abstract-\>query('? SE...', Array) #4 Zend/Db/Adapter/Abstract.php(756): Enlight\_Components\_Db\_Adapter\_Pdo\_Mysql-\>query('? SE...', Array) #5 Enlight/Components/Adodb.php(259): Zend\_Db\_Adapter\_Abstract-\>fetchRow('? SE...', Array) #6 engine/core/class/sAdmin.php(3351): Enlight\_Components\_Adodb-\>GetRow('? SE...', Array) #7 engine/core/class/sAdmin.php(3437): sAdmin-\>sGetDispatchBasket(2, NULL, 0) #8 Shopware/Controllers/Frontend/Checkout.php(1011): sAdmin-\>sGetPremiumDispatches(2, NULL, 0) #9 Shopware/Controllers/Frontend/Checkout.php(107): Shopware\_Controllers\_Frontend\_Checkout-\>getSelectedDispatch() #10 Enlight/Controller/Action.php(159): Shopware\_Controllers\_Frontend\_Checkout-\>cartAction() #11 Enlight/Controller/Dispatcher/Default.php(528): Enlight\_Controller\_Action-\>dispatch('cartAction') #12 Enlight/Controller/Front.php(228): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #13 Shopware/Kernel.php(141): Enlight\_Controller\_Front-\>dispatch() #14 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(473): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #15 Shopware/Components/HttpCache/AppCache.php(256): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #16 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(430): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #17 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(330): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>fetch(Object(Symfony\Component\HttpFoundation\Request), true) #18 Shopware/Components/HttpCache/AppCache.php(178): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #19 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(194): Shopware\Components\HttpCache\AppCache-\>lookup(Object(Symfony\Component\HttpFoundation\Request), true) #20 Shopware/Components/HttpCache/AppCache.php(113): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #21 shopware.php(91): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #22 {main}
hier das selbe 
Bei mir kam der Fehler nach dem löschen des Plugin „RatePay“. Ich habe es wieder installiert und nur deaktiviert. Nun passt es.