I've been trying to update from version 1.7.8.6 to version 1.7.8.9 for a while but it gives me an error.
I can't upgrade to any other higher version
It gives me this error:
[INTERNAL] /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/doctrine/doctrine-bundle/ConnectionFactory.php line 79 - Doctrine\DBAL\DBALException: An exception occured while establishing a connection to figure out your platform version. You can circumvent this by setting a 'server_version' configuration value For further information have a look at: https://github.com/doctrine/DoctrineBundle/issues/673 #0 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/doctrine/doctrine-bundle/ConnectionFactory.php(50): Doctrine\Bundle\DoctrineBundle\ConnectionFactory->getDatabasePlatform() #1 /mnt/web122/e1/62/53603862/htdocs/tienda/var/cache/prod/Container3ndvw5x/appProdProjectContainer.php(2904): Doctrine\Bundle\DoctrineBundle\ConnectionFactory->createConnection() #2 /mnt/web122/e1/62/53603862/htdocs/tienda/var/cache/prod/Container3ndvw5x/appProdProjectContainer.php(2946): Container3ndvw5x\appProdProjectContainer->getDoctrine_Dbal_DefaultConnectionService() #3 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php(306): Container3ndvw5x\appProdProjectContainer->getDoctrine_Orm_DefaultEntityManagerService() #4 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Bridge/Doctrine/ManagerRegistry.php(63): Symfony\Component\DependencyInjection\Container->get() #5 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/doctrine/persistence/lib/Doctrine/Persistence/AbstractManagerRegistry.php(204): Symfony\Bridge\Doctrine\ManagerRegistry->getService() #6 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Bridge/Doctrine/CacheWarmer/ProxyCacheWarmer.php(53): Doctrine\Persistence\AbstractManagerRegistry->getManagers() #7 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerAggregate.php(52): Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer->warmUp() #8 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(686): Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate->warmUp() #9 /mnt/web122/e1/62/53603862/htdocs/tienda/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(135): Symfony\Component\HttpKernel\Kernel->initializeContainer() #10 /mnt/web122/e1/62/53603862/htdocs/tienda/modules/autoupgrade/classes/UpgradeTools/SymfonyAdapter.php(76): Symfony\Component\HttpKernel\Kernel->boot() #11 /mnt/web122/e1/62/53603862/htdocs/tienda/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader17.php(56): PrestaShop\Module\AutoUpgrade\UpgradeTools\SymfonyAdapter->initAppKernel() #12 /mnt/web122/e1/62/53603862/htdocs/tienda/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader.php(87): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader17->initConstants() #13 /mnt/web122/e1/62/53603862/htdocs/tienda/modules/autoupgrade/classes/TaskRunner/Upgrade/UpgradeDb.php(42): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader->doUpgrade() #14 /mnt/web122/e1/62/53603862/htdocs/tienda/admin3580/autoupgrade/ajax-upgradetab.php(53): PrestaShop\Module\AutoUpgrade\TaskRunner\Upgrade\UpgradeDb->run() #15 {main}
Does anyone know what could be the cause?