Fatal error: Uncaught Error: Class "SebastianBergmann\Diff\InvalidArgumentException" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\sebastian\diff\src\Exception\ConfigurationException.php:17 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\sebastian\diff\src\Exception\ConfigurationException.php on line 17