Wrong Fitness values - GH or Wallacei bug?

Few months ago I posted that I was getting wrong fitness values out of wallacei, but reinstating a solution the values shown in GH came back to the expected range.

Well, after checking everything in the definition, I found that the problem came from GH simple arithmetic components: when launching wallacei, the GH multiplication component doesn´t take into account decimal places, it is to say, “0,7” is computed as “7” for example.

It has happened a couple of times in the same definition. Can’t guess what’s happening behind the scenes.
I wonder if it is a known issue and if there is a fix for that.

This issue was raised a while back and it was fixed from our side. Please check below

It is related to the region setting of the windows.