yes that was my problem! I posted it!
> To: freeradius-users@lists.freeradius.org
> Subject: RE: chap authentication and freeradius
> Date: Mon, 2 Feb 2009 17:02:09 +0100
> From: tnt@kalik.net
>
> >+- entering group authorize {...}
> >++[preprocess] returns ok
> >[chap] Setting 'Auth-Type := CHAP'
> >++[chap] returns ok
> >++[mschap] returns noop
> >[suffix] No '@' in User-Name = "ale", looking up realm NULL
> >[suffix] No such realm "NULL"
> >++[suffix] returns noop
> >[eap] No EAP-Message, not doing EAP
> >++[eap] returns noop
> >++[unix] returns notfound
> >[files] users: Matched entry DEFAULT at line 172
> >++[files] returns ok
> >++[expiration] returns noop
> >++[logintime] returns noop
> >[pap] WARNING! No "known good" password found for the user. Authentication may fail because of this.
> >++[pap] returns noop
> ..
>
> >What is wrong ???
> >
>
> Your data is in the database and sql isn't enabled in the configuration.
> Enable sql in default virtual server (raddb/sites-enabled/default).
>
> Ivan Kalik
> Kalik Informatika ISP
>
> -
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