Fatal error: Uncaught Error: Interface "CoinGate\ClientInterface" not found in /home/mydemotec/public_html/frun/vendor/coingate/coingate-php/lib/BaseClient.php:29 Stack trace: #0 {main} thrown in /home/mydemotec/public_html/frun/vendor/coingate/coingate-php/lib/BaseClient.php on line 29