Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface' not found in /var/www/legtux.org/users/weboconsulting/www/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php:20 Stack trace: #0 {main} thrown in /var/www/legtux.org/users/weboconsulting/www/vendor/symfony/framework-bundle/CacheWarmer/AbstractPhpFileCacheWarmer.php on line 20