Gauge Panel do not display gauge if null/empty value

[grafanauser10]

• Grafana version
  Grafana 8.0.3

• What are you trying to achieve?
  Displaying gauge even if value is null.

• How are you trying to achieve it?
  By using Gauge panel with multiple queries (A, B and C).

• What happened?
  If a query returns “null” or “no data”, no gauge is shown for the concerned serie (if Query B returns “no data”, I only get 2 gauges, A and C)
  

  

• What did you expect to happen?
  Showing an empty gauge if no data
  

  

Thanks for help!

[mauriceatkinson]

Hi I have exactly the same problem, did you ever get to resolve this issue?

cheers

[grafanauser10]

Hi,
Yes, I fixed it by using nested queries instead of 3 simple ones.

I customized than my null values in panel standard options:

Hope it will help