Fatal error: Uncaught Error: Class 'League\OAuth1\Client\Credentials\ClientCredentials' not found in C:\xampp\htdocs\admin\vendor\league\oauth1-client\src\Credentials\RsaClientCredentials.php:7
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\league\oauth1-client\src\Credentials\RsaClientCredentials.php on line 7