Fatal error: Uncaught RuntimeException: Unable to create the Doctrine Proxy directory "/app/var/cache/prod/doctrine/orm/Proxies". in /app/vendor/symfony/symfony/src/Symfony/Bridge/Doctrine/CacheWarmer/ProxyCacheWarmer.php:58 Stack trace: #0 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerAggregate.php(48): Symfony\Bridge\Doctrine\CacheWarmer\ProxyCacheWarmer->warmUp('/app/var/cache/...') #1 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(489): Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate->warmUp('/app/var/cache/...') #2 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(117): Symfony\Component\HttpKernel\Kernel->initializeContainer() #3 /app/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php(166): Symfony\Component\HttpKernel\Kernel->boot() #4 /app/web/app.php(28): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #5 {main} thrown in /app/vendor/symfony/symfony/src/Symfony/Bridge/Doctrine/CacheWarmer/ProxyCacheWarmer.php on line 58