A couple things about this error.
1. What version of EQEMu are you running? The latest build of EQEMu, EQEmu-0.7.0-965, has the following sql query for PopulateZoneLists:
Code:
MakeAnyLenString(&query, "SELECT id, spawngroupID, x, y, z, heading, respawntime, variance, pathgrid, timeleft, _condition, cond_value FROM spawn2 WHERE zone='%s'", zone_name);
Obviously this query does not match the one your log shows so I have to believe you are running an older version of EQEmu, right?
2. Its not the Spawnentry table that has the 'spawn_limit' column... its Spawngroup table. Well atleast that is how it is now and has been for some time for PEQ database anyway. Again, you must have an older version of EQEmu.