Fatal error: Uncaught Error: Class 'OAuth2Client' not found in /var/www/html/colecaovirtual/lib/hybridauth/2.7.0/additional-providers/hybridauth-paypal/thirdparty/Paypal/PaypalOAuth2Client.php:10 Stack trace: #0 {main} thrown in /var/www/html/colecaovirtual/lib/hybridauth/2.7.0/additional-providers/hybridauth-paypal/thirdparty/Paypal/PaypalOAuth2Client.php on line 10