Unable to save dashboard

For some time now we are getting errors while trying to save dashboard. No matter we changed anything or not, we get “Failed to save dashboard” error.

Also, we have noticed that our alert notification channel is set to MS Teams Channel, but we still get alerts via mails (which is our previous configuration). We tried setting this multiple times but with no effect.

Any ideas?

What do you see in the grafana log?

I am not sure logs are accessible in GrafanaCloud. Am I right? If not, could you assist me where can i find it?

Don’t know, sorry. Hopefully someone with more knowledge will step in.