Can't enter decimal offset when constraining parts

[gregersn]

FreeCad version: 0.20.2
Revision: 29603
OS: Fedora Linux 37

A2Plus: v0.4.56a

I select two circular edges, and hit "Add Circular Constraint"
In the offset box, I am unable to enter any fractional numbers.

If I leave it without offset, I can go into the data-tab after, adjust the offset, and hit the solve button. Which gives correct result.
However, if I after that double click the constraint, the offset-box shows a rounded value, removing the fractional part, and if I hit accept on that, the value is adjusted again.