Too many failed password attempts - How to unblock account?

[joebordes]

I'd say it is a database issue, but, sincerely I don't remember having seen anything like that
check the apache error logs, activate corebos debug log and also see if there is some error in mysql log

look for me on gitter or hangouts, I will try to throw some more ideas around

you can contact comercial@tsolucio.com for professional support, they will have someone connect to your server and find out what is going on