Fatal error: Uncaught Error: Interface "League\Config\Exception\ConfigurationExceptionInterface" not found in /home/alkhalaffamily/public_html/teachme/vendor/league/config/src/Exception/UnknownOptionException.php:18
Stack trace:
#0 {main}
thrown in /home/alkhalaffamily/public_html/teachme/vendor/league/config/src/Exception/UnknownOptionException.php on line 18