Fatal error: Uncaught Error: Class "Symfony\Component\Process\ProcessBuilder" not found in /home/retrocubedev/public_html/qa/rent_now/vendor/alchemy/binary-driver/tests/Alchemy/Tests/BinaryDriver/LTSProcessBuilder.php:10 Stack trace: #0 {main} thrown in /home/retrocubedev/public_html/qa/rent_now/vendor/alchemy/binary-driver/tests/Alchemy/Tests/BinaryDriver/LTSProcessBuilder.php on line 10