I normally stay logged-in to my account 24/7 on my cell and my work PC however about a month or two ago something happened with the server at work and I was logged-out, for weeks now I’ve been trying to log-in on the PC with no success, the message " User name or password not recognized", so this morning I said “okay I’ll just log-out of the account and reset my password”, that done I went to Kit Maker to log-in and same message, tried it again same results, then I had a V8 moment and went to the Armorama forum and logged-in . . . Bingo!
This is just an FYI to whoever might have the same experience, go to your original forum account and try logging-in from there.
System Admins may have more to offer on this?