Fatal error: Uncaught Error: Interface "OpenTelemetry\SDK\Common\Attribute\AttributeValidatorInterface" not found in /var/www/usonboard.com/vendor/open-telemetry/sdk/Common/Attribute/LogRecordAttributeValidator.php:7 Stack trace: #0 {main} thrown in /var/www/usonboard.com/vendor/open-telemetry/sdk/Common/Attribute/LogRecordAttributeValidator.php on line 7