Radius reply-message is not working for me

Hello,
I’m using postgres and freeradius2
rad_reply and rad_check11 are pl/pgsql functions called by freeradius

radius=# select * from rad_check11('00:15:c5:0f:f0:45');
 id |     UserName      |     Attribute                |  Value     | Op
----+-------------------+--------------------+----------+----
  1 | 00:15:c5:0f:f0:45 | Reply-Message          | "Not in system"   | :=
  0 | 00:15:c5:0f:f0:45 | Auth-Type                | Reject     | :=


radius=# select * from rad_reply('00:15:c5:0f:f0:45');
 id |     UserName      |              Attribute       |                   Value                          | Op
----+-------------------+-----------------------+--------------------------------------------------------+----
  0 | 00:15:c5:0f:f0:45 | Reply-Message         | "Not in system"                               | :=
  1 | 00:15:c5:0f:f0:45 | WISPr-Redirection-URL | https://www.myhotspot.com/signup | :=

What i’m trying to do here is reject certain user with a reason given and redirect him to a signup page.
In this exaple user is not in the system

How would i populate radcheck and radreply tables to accomplish this?
Thank you!

Solved it by increasing timeout in radius client settings. My freeradius takes longer than 300ms to resond which caused login.html to say “radius is not resonding”.
Hope it will help someone else