Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromiseInterface" not found in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker-bk/crater/vendor/guzzlehttp/promises/src/FulfilledPromise.php:11 Stack trace: #0 {main} thrown in /home/app/htdocs/truebits.docker.installations/invoice-crater/docker-bk/crater/vendor/guzzlehttp/promises/src/FulfilledPromise.php on line 11