Fatal error: Uncaught Error: Interface 'GuzzleHttp\Promise\TaskQueueInterface' not found in /home/itscm/dev.its.cm/its_core_service/vendor/guzzlehttp/promises/src/TaskQueue.php:14
Stack trace:
#0 {main}
thrown in /home/itscm/dev.its.cm/its_core_service/vendor/guzzlehttp/promises/src/TaskQueue.php on line 14