DB error Logs

2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 27993 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 27993 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28072 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 27985 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 27985 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28072 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28057 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28057 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28090 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28683 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:43 Table 'gameobject_loot_template' entry 28090 (gameobject entry) does not exist but used as loot id in DB.
2012-05-04 22:28:44 World state condition has non existing world state in value1 (70973), skipped
2012-05-04 22:28:44 World state condition has non existing world state in value1 (50001), skipped
2012-05-04 22:28:44 World state condition has non existing world state in value1 (70971), skipped
2012-05-04 22:28:44 World state condition has non existing world state in value1 (70974), skipped
2012-05-04 22:28:44 World state condition has non existing world state in value1 (70972), skipped
2012-05-04 22:28:44 Phasemask condition has useless data in value2 (1)!
2012-05-04 22:28:44 SourceGroup 23342 in `condition` table, does not exist in `creature_loot_template`, ignoring.
2012-05-04 22:28:44 SourceEntry 56278 in `condition` table, has incorrect SourceGroup 0 (spell effectMask) set , ignoring.
2012-05-04 22:28:44 Table `quest_end_scripts` references invalid text id 2000000077 from `db_script_string`, script id: 308.