For us when saving the points rewarded for when people subscribe, if the format is 1000,00 (where the comma is there by default) it ends up being 100000,00 if we open it again. it adds 2x0 to the number. It works however if we save it using the 1000 format without any comma. However the comma is there by default so once reopened the comma is back and hence the same issue if you save any chances at that point.
I been able to replicate this without flaw every time now as we noticed it when people got 100000 points when subbing
Cheers and keep up the work!