Fatal error: Uncaught Error: Interface "Http\Promise\Promise" not found in /home/oyaagyug/public_html/vendor/php-http/guzzle7-adapter/src/Promise.php:20
Stack trace:
#0 {main}
thrown in /home/oyaagyug/public_html/vendor/php-http/guzzle7-adapter/src/Promise.php on line 20