Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromiseInterface" not found in /home/d2ob/public_html/7ayz.d2ob.com/vendor/guzzlehttp/promises/src/Coroutine.php:46
Stack trace:
#0 {main}
thrown in /home/d2ob/public_html/7ayz.d2ob.com/vendor/guzzlehttp/promises/src/Coroutine.php on line 46