Fatal error: Uncaught Error: Class "League\OAuth2\Client\Provider\Exception\IdentityProviderException" not found in /home/sourceex/public_html/pm/vendor/macsidigital/laravel-oauth2-client/src/Exceptions/IdentityProviderException.php:7 Stack trace: #0 {main} thrown in /home/sourceex/public_html/pm/vendor/macsidigital/laravel-oauth2-client/src/Exceptions/IdentityProviderException.php on line 7