Namespace Option Missing for One Region in Grafana with OCI Metrics Data Source

Hi Team,

I am using Grafana with OCI Metrics data source. While I am able to retrieve the NAMESPACE options for one region, I can’t seem to get the NAMESPACE options for another region. I have already added the necessary policies :

  • allow group grafana to read metrics in tenancy
  • allow group grafana to read compartments in tenancy

Could you help me understand what might be causing this issue?