Chart always returning Null (inc samples)

Joshhua5
edited August 8 in General

I'm trying to chart some data, however the result will always be null.
I've attached an image of a unedited sample which has the same problem.

Is there something I'm missing or misconfigured?

Tested with dotnet 6, 8, 9.
Running 9.2.5 Beta (ARM)

Answers