Hi every one, im using

signoz self hosst

. But when in my local server send data to

collector signoz

for monitoring (in django, via

opentelemetry-instrument python3 manage.py runserver

), i meet this error:

Transient error StatusCode.UNAVAILABLE encountered while exporting metrics to <http://signoz.collector.xxx.net|signoz.collector.xxx.net>, retrying in 8s.

Document ref: https://signoz.io/docs/instrumentation/python/#send-traces-via-otel-collector-binary Can someone please help me understand why and how to resolve it ?