Fatal error: Uncaught Error: Interface "OpenTelemetry\API\Metrics\ObservableCounterInterface" not found in C:\xampp\htdocs\mflux\vendor\open-telemetry\api\Metrics\Noop\NoopObservableCounter.php:13 Stack trace: #0 {main} thrown in C:\xampp\htdocs\mflux\vendor\open-telemetry\api\Metrics\Noop\NoopObservableCounter.php on line 13