Can anyone think of a reaosn why POL would suddenly crash instantly after clicking load (before even selecting which account)

i've tried running windower 3.4, 3.3, and just basic SE mode, all gives me the exact same not responding question the second i try to do anything.

it was working fine till i tried to dual box, then the second window came up, but instead of showing my list of accounts, it was JP letters//scribbles + 1 Guest account. i deleted the 2 rubbish accounts and then it crashed & haven't been able to get that far again ;/.


sure i could reinstall POL, but is that what would fix it? it seems to have stopped working out of the blue.