That is interesting.
I’ve never encountered this issue myself, and we do use the “password reset” facility frequently.
(a) Hopefully someone more knowledgeable in this area is reading this thread and can provide an answer.
(b) I will look a little more deeply into exactly how we’re doing it to see if I can figure out what’s going on, but it may take me a bit to figure this out.
Are you using any non-default language-related settings?