Facing issue while fetching Loki log from Grafana

Hello Team,

I have installed Loki-Grafana on GKE cluster in GCP. I have installed Grafana to view log. When I checked log of some pod in Grafana it gives error "Rich History update failed
Failed to fetch"
I am getting error while checking log of some pods. Also, I have attached screen shot for your reference.

Hello @sagarbud1
2 solutions that worked for me: Clear browsing data or open Grafana in a new private window.