Salve a tutti!

Ho trasferito da altervista ad aruba, MKPortal + Invision Power Board 1.3.1 Final.

Ecco cosa succede. MKportal FUNZIONA ALLA PERFEZIONE.
Mentre...se provo ad accedere al Forum, mi da il seguente errore.

mySQL query error: SELECT f.*, c.id as cat_id, c.position as cat_position, c.state as cat_state, c.name as cat_name, c.description as cat_desc,c.image, c.url, m.member_name as mod_name, m.member_id as mod_id, m.is_group, m.group_id, m.group_name, m.mid
FROM ibf_forums f, ibf_categories c
LEFT JOIN ibf_moderators m ON (f.id=m.forum_id)
WHERE c.id=f.category
ORDER BY c.position, f.position

mySQL error: Unknown column 'f.id' in 'on clause'
mySQL error code:
Date: Saturday 07th of January 2006 02:04:54 AM
Cosa posso fare per far funzionare sto cosaccio?