# SQL ERRORS: BACKEND

**URL:** <https://forum.shopware.com/t/sql-errors-backend/36827>\
**Category:** Allgemein\
**Created:** [18. Mai 2016 um 13:35 UTC](https://forum.shopware.com/t/sql-errors-backend/36827 "2016-05-18T13:35:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![testusernetwork1](https://avatars.discourse-cdn.com/v4/letter/t/e5b9ba/32.png) [@testusernetwork1](https://forum.shopware.com/u/testusernetwork1)\
**Post date:** [18. Mai 2016 um 13:35 UTC](https://forum.shopware.com/t/sql-errors-backend/36827/1 "2016-05-18T13:35:17Z")

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Oops! An error has occurred!

The following notes should help you.

An exception occurred while executing ‘SELECT count(DISTINCT s0\_.id) AS sclr0 FROM s\_articles\_details s0\_ INNER JOIN LEFT JOIN s\_articles s2\_ ON s0\_.articleID = s2\_.id WHERE s0\_.kind = 1’: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ‘LEFT JOIN s\_articles s2\_ ON s0\_.articleID = s2\_.id WHERE s0\_.kind = 1’ at line 1 in vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 91

Stack trace:

```
 #0 vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(702): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(PDOException), 'SELECT count(DI...', Array) #1 vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection-\>executeQuery('SELECT count(DI...', Array, Array, NULL) #2 vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(286): Doctrine\ORM\Query\Exec\SingleSelectExecutor-\>execute(Object(Doctrine\DBAL\Connection), Array, Array) #3 vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(794): Doctrine\ORM\Query-\>\_doExecute() #4 vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(598): Doctrine\ORM\AbstractQuery-\>execute(NULL, 3) #5 vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(143): Doctrine\ORM\AbstractQuery-\>getScalarResult() #6 Shopware/Components/MultiEdit/Resource/Product/Filter.php(170): Doctrine\ORM\Tools\Pagination\Paginator-\>count() #7 Shopware/Components/MultiEdit/Resource/Product/Filter.php(196): Shopware\Components\MultiEdit\Resource\Product\Filter-\>getPaginatedResult(Object(Doctrine\ORM\Query)) #8 Shopware/Components/MultiEdit/Resource/Product.php(111): Shopware\Components\MultiEdit\Resource\Product\Filter-\>filter(Array, 0, '25', Array) #9 Shopware/Controllers/Backend/ArticleList.php(364): Shopware\Components\MultiEdit\Resource\Product-\>filter(Array, 0, '25', Array) #10 Enlight/Controller/Action.php(159): Shopware\_Controllers\_Backend\_ArticleList-\>filterAction() #11 Enlight/Controller/Dispatcher/Default.php(524): Enlight\_Controller\_Action-\>dispatch('filterAction') #12 Enlight/Controller/Front.php(227): Enlight\_Controller\_Dispatcher\_Default-\>dispatch(Object(Enlight\_Controller\_Request\_RequestHttp), Object(Enlight\_Controller\_Response\_ResponseHttp)) #13 Shopware/Kernel.php(143): Enlight\_Controller\_Front-\>dispatch() #14 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(490): Shopware\Kernel-\>handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #15 Shopware/Components/HttpCache/AppCache.php(255): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #16 vendor/symfony/http-kernel/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(261): Shopware\Components\HttpCache\AppCache-\>forward(Object(Symfony\Component\HttpFoundation\Request), true) #17 Shopware/Components/HttpCache/AppCache.php(103): Symfony\Component\HttpKernel\HttpCache\HttpCache-\>pass(Object(Symfony\Component\HttpFoundation\Request), true) #18 shopware.php(101): Shopware\Components\HttpCache\AppCache-\>handle(Object(Symfony\Component\HttpFoundation\Request)) #19 {main} Please help to solve the above SQL Errors
```

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**Author:** ![Sunsara](https://avatars.discourse-cdn.com/v4/letter/s/dfb087/32.png) [@Sunsara](https://forum.shopware.com/u/Sunsara)\
**Post date:** [28. Oktober 2017 um 16:02 UTC](https://forum.shopware.com/t/sql-errors-backend/36827/2 "2017-10-28T16:02:02Z")

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Excactly the same error occured all of a sudden. Is there a solution available meanwhile?

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**Author:** ![TimmeHosting](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/timmehosting/32/15580_2.png) [@TimmeHosting](https://forum.shopware.com/u/TimmeHosting)\
**Post date:** [1. November 2017 um 14:24 UTC](https://forum.shopware.com/t/sql-errors-backend/36827/3 "2017-11-01T14:24:50Z")

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Did you clear the Shopware cache?

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