Adding a specifig new field destroy gradient gauge

[vikozo]

Hello
Grafana 8.0.5
Problem with a Table Panel, the place the Distance are, as soon i add a specifig FrameNumber Field the Distance Panel Graphe is not working.
but have a look at the picture
This is how it should be

then i do add the FrameNumber and got this destroyed gradient gauge

Adding other Fields are not doing this problem!

[vikozo]

any idea, the error of the field ?