Grafana error, when updateing node red and HASS core

Dear community,
in my home assistant i use node-red, grafana and influxdb. After updating node-red i can’t use grafana anymore on my mobile. It seems to be related to reverse proxy settings, but i am not sure and don’t know how to handle this. Any help is welcome.

The same error appears after updateing to home assistant core 24.5.5.

Many thanks