I can't fin a setting within Studio that gives me another display setting than the US.
For decimals/money etc I want "999.999,99". Where '.' is 1000 separator and ',' is decimal separator.
This is the default Systems settings for me. But Studio overrides them.
An update here: Seems like there is a Java bug for Norway, and Norway only....
Changed the Display Language (in Control panel) to f.ex Denmark - then it Works just fine.