Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromiseInterface" not found in /home/petclap/public_html/tgadmin/AdminTechGropse/vendor/guzzlehttp/promises/src/RejectedPromise.php:15
Stack trace:
#0 {main}
thrown in /home/petclap/public_html/tgadmin/AdminTechGropse/vendor/guzzlehttp/promises/src/RejectedPromise.php on line 15