"Matias" <plinbox(a)gmail.com> wrote in message
Every now and then bot fails to log (as it has
the password) and ask me to enter it again. Is this normal?.
Cookies expire after 30 days (just as you have to log on to the Web
interface again after 30 days); if this is happening much more often than
every 30 days, then you should file a bug report with more details.