[SOLVED]NPC server crash

[gaby001]

hello til now i dont have tis error on vps the npc close at interval of time 20 -30 min

[Error] CNPCMapProject::NPCAdminSummonMonster invalid parameter, MonsterUnitKind[2600100]06-04 09:14:00|[Error] CNPCMapProject::NPCAdminSummonMonster invalid parameter, MonsterUnitKind[2600000]06-04 09:15:00|[Error] CNPCMapProject::NPCAdminSummonMonster invalid parameter, MonsterUnitKind[2108600]

what can cause that or i ned ned to recompile the NPC SERVER?
any sugestion?
tanks guis after i recheck the mobs table i se i don have that mobs in but i dont know wiy i dont have taht in there bicouse the monster table was complete last time i check or maibe i back up a olld atum2_db acc but i fix tankcx for your ansers

[MentaL]

[St34lth4ng3l]

This means that the monster was not found.

[Future]

And it's likely not directly related to the crash

[St34lth4ng3l]

Yes this should not crash the server, because it's then simply returning from the function.