Munin asking for user/pwd

[rene]

I recently set-up MIAB strictly following the setup guidelines.
Overall it runs well, but I noticed that selecting ‘system->Munin Monitoring’ in the admin console results in a pop-up box asking for userid/password, followed by.

{"status": "error", "reason": "No authorization header provided."}

Assume this is not the intended functionality, or am I missing something?

[openletter]

That is HTTP authentication. It should be the same username and password you use to access the dashboard.

[hs1]

I seem to get the impression that this happens when you have 2fa implemented, does not happen without 2fa, can you confirm if you have 2fa in activated.