Error SQL

[gundamx]

Please help me!!!!!
08/21/2006 03:50:13 PM - CMDPHP: Poller[0] ERROR: SQL Cell Failed "SELECT COUNT(*) FROM mac_track_processes WHERE device_id='0'"
08/21/2006 03:50:13 PM - CMDPHP: Poller[0] ERROR: SQL Assoc Failed "SELECT mac_track_processes.process_id, mac_track_devices.description, mac_track_processes.device_id, mac_track_processes.start_date FROM mac_track_devices INNER JOIN mac_track_processes ON (mac_track_devices.device_id = mac_track_processes.device_id) WHERE mac_track_processes.device_id != '0'"