Incorrect PlayOnline ID or Password... Except That It’s Not

[Alhanelem]

Well. This is embarrassing. When I set my POL ID I accidentally put 1 instead I.

End result I’m logged in regularly and I have egg on my face.

This mistake can be avoided if you can remember that the POL ID is always four letters followed by four numbers, so if it's one of the last four characters, it cant be an I or l, and if it's one of the first four, it can't be a 1.