Fatal error: Uncaught Error: Class "Symfony\Component\Process\Exception\RuntimeException" not found in /Users/m4_production_1/Sites/ipt/iptkids/vendor/symfony/process/Exception/ProcessTimedOutException.php:21 Stack trace: #0 {main} thrown in /Users/m4_production_1/Sites/ipt/iptkids/vendor/symfony/process/Exception/ProcessTimedOutException.php on line 21