Fatal error: Uncaught Error: Interface "League\Config\ConfigurationInterface" not found in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\league\config\src\ReadOnlyConfiguration.php:19 Stack trace: #0 {main} thrown in E:\phpProject\TEST\fr_epr\fr_epr_reg\vendor\league\config\src\ReadOnlyConfiguration.php on line 19