Hi,
Yeah, I was off the computer for a week, sometimes it's needed, people tell me my eyes are squaring up looking at the screen too much

I think that changing the culture the way you did creates a bug inside .net or Unity and down the line create the issue you had, I can't explain it, but indeed commenting them lines and doing it with a different signature( same result, but a different way to affect the culture setting) made it work.
Bye,
Jean