Vehicle Dies when entering it

Hello all,

I am a new user here, I have had trinity core up for a couple of months, and i am quite familiar with the code structure, and i have been scripting stuff for TC. The question here is, I have started my work on scripting the quest “SteamTank Surprise” in Dragonblight. I noticed something weird, as the tanks just explode and die when i enter it.

Either i have limited knowledge and I’m doing something wrong, or something is definitely bugged. I just added

INSERT INTO npc_spellclick_spells (npc_entry, spell_id, cast_flags) VALUES (‘27587’, ‘46598’, ‘1’);
To the latest revision of the DB, just to enter the vehicle.

Any help?
Thanks

P.S I would gladly post any required details upon request