Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromisorInterface" not found in C:\Apache24_x64\htdocs\origin_cms\vendor\guzzlehttp\promises\src\EachPromise.php:8
Stack trace:
#0 {main}
thrown in C:\Apache24_x64\htdocs\origin_cms\vendor\guzzlehttp\promises\src\EachPromise.php on line 8