Fatal error: Uncaught Error: Interface "League\Config\ConfigurationInterface" not found in C:\AppServ\Apache\2.4.69\htdocs\isha_security\vendor\league\config\src\ReadOnlyConfiguration.php:19 Stack trace: #0 {main} thrown in C:\AppServ\Apache\2.4.69\htdocs\isha_security\vendor\league\config\src\ReadOnlyConfiguration.php on line 19