Please use the latest snapshot releases from GC.
https://www.goldencheetah.org/#section-downloadThere was a change in GC.athleteZones see issue #4262
First when using a GC version with the changes, the chart that is in CloudDB works.
In the description of the chart it says "03.09.2022 Fix GC.athleteZones error".
The name of the chart would be helpful.