Fatal error: Uncaught Symfony\Component\Filesystem\Exception\IOException: Failed to remove directory "/home/wapptbrt/www.wap-nilfisk-alto-shop.de/var/cache/production_202011060821/html/en/6d/86": rmdir(/home/wapptbrt/www.wap-nilfisk-alto-shop.de/var/cache/production_202011060821/html/en/6d/86): Directory not empty in /home/wapptbrt/www.wap-nilfisk-alto-shop.de/vendor/symfony/filesystem/Filesystem.php:180 Stack trace: #0 /home/wapptbrt/www.wap-nilfisk-alto-shop.de/vendor/symfony/filesystem/Filesystem.php(177): Symfony\Component\Filesystem\Filesystem->remove(Array) #1 /home/wapptbrt/www.wap-nilfisk-alto-shop.de/vendor/symfony/filesystem/Filesystem.php(177): Symfony\Component\Filesystem\Filesystem->remove(Array) #2 /home/wapptbrt/www.wap-nilfisk-alto-shop.de/vendor/symfony/filesystem/Filesystem.php(177): Symfony\Component\Filesystem\Filesystem->remove(Array) #3 /home/wapptbrt/www.wap-nilfisk-alto-shop.de/engine/Shopware/Components/CacheManager.php(573): Symfony\Component\Filesystem\Filesystem->remove(Array) #4 /home/wapptbrt in /home/wapptbrt/www.wap-nilfisk-alto-shop.de/vendor/symfony/filesystem/Filesystem.php on line 180