How Can I solve it ? This is my case, hope anyone can help me , thanks so much • When I host a signoz selfhost , I run sample app : OTEL_RESOURCE_ATTRIBUTES=service.name=test OTEL_EXPORTER_OTLP_ENDPOINT="https://domain" OTEL_EXPORTER_OTLP_PROTOCOL=grpc opentelemetry-instrument python3 app.py • then I receive : Failed to export traces to signoz.goldenowl.asia, error code: StatusCode.PERMISSION_DENIED

Hey @Elvis Nguyen sorry for the delayed response, and if you're still facing the issue then please check that otel-collector is available at mentioned endpoint