Password with capital letters must be typed slow or it will not be accepted

[Zeblote]

Noticed this strange issue in the PBA. If I try to type my password at normal speed, it gets the correct number of characters, but the result is always "Opal Failed".

After some experimenting it seems to be related to capital letters - if I type shift+char it refuses to work, yet if I press shift, pause for a short moment, then type the char it works fine.

[Zeblote]

Forgot to update this issue. Turns out capital letters are not the problem, rather the PBA is refusing to accept any input at all for ~2 seconds after showing the password prompt. So if I just wait a slight moment there, everything is fine with typing it quickly.