Tax Zones - Error Message

[charnwood]

I am trying to set up the tax zones - i set up a new one ROW(rest of world) i then press details and get the following:

 

Tax Zones

 

Country Zone Action

1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-20, 20' at line 1

 

select a.association_id, a.zone_country_id, c.countries_name, a.zone_id, a.geo_zone_id, a.last_modified, a.date_added, z.zone_name from zones_to_geo_zones a left join countries c on a.zone_country_id = c.countries_id left join zones z on a.zone_id = z.zone_id where a.geo_zone_id = 2 order by association_id limit -20, 20

 

Anybody know what this means and how i correct it. I just wanted to set up a uk tax zone

 

thanks

 

:-"