Query: select count(imt.mt_id) as pm_count
from ibf_message_topics imt, ibf_members im
where imt.mt_to_id = im.id and im.name = 'Unknown'
and !imt.mt_read and imt.mt_vid_folder = 'in' error: Out of resources when opening file './fb/ibf_members.MYD' (Errcode: 24)
