( ! ) Fatal error: Uncaught Error: Interface "OpenTelemetry\SDK\Common\Http\Psr\Client\Discovery\DiscoveryInterface" not found in C:\wamp64\www\PrintManager - Copie 26\vendor\open-telemetry\sdk\Common\Http\Psr\Client\Discovery\Guzzle.php on line 10
( ! ) Error: Interface "OpenTelemetry\SDK\Common\Http\Psr\Client\Discovery\DiscoveryInterface" not found in C:\wamp64\www\PrintManager - Copie 26\vendor\open-telemetry\sdk\Common\Http\Psr\Client\Discovery\Guzzle.php on line 10
Call Stack
#	Time	Memory	Function	Location
1	0.0048	538456	{main}( )	...\Guzzle.php:0