username unknown problem

[ham4406]

Hi, today I failed to login. It says "username unknown".
My username is ham4406 and I have solved many problems.
In order to sign in this forum, I have just re-registered with the same username.
I expected it would say 'username duplication or something' but it created and my data is gone.

Thanks in advance.

[euler]

We don't delete accounts, so you must have registered with a different username. I've checked other usernames with 4406 in them and there are a few, but the only one to have solved more than one problem has solved 15 problems. I also checked a DB archive from some time ago and there is no user called ham4406. Does opk mean anything to you?

[ham4406]

Thanks for your reply. I'm really sorry my username was totally different.
I found out after solving one problem and looking for my solution uploaded.
BTW I don't know why my Chrome browser suddenly gave ID and Password (Attached).
I have always logged in automatically using chrome's cookie.. but it's changed all of sudden. Sorry agian!

[euler]

Not a problem. I just glad you managed to sort it for your own peace of mind.

I'm not sure about why Chrome is doing that. I've noticed it and Firefox doing it with me on different sites and it doesn't seem to be consistent. Perhaps someone reading your post might be able to offer some insights?