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