> I always receive this error message when trying to
> connect through my company LAN. Proxy settings are
> correct (I copied them from Firefox).
> I read old posts about the absence of challenged
> authentication with HTtrack. Can this still be the
> problem, or has this feature been introduced?> Does anyone know how I could
solve this problem,
> even with additional software or something else?...


Have a read of this:
<http://httrack.kauler.com/help/Authentication>