New monster error

[jaeyun3576532]

Hey guys,
I am not sure this is the right place to ask this question, but it seems like this is the closest forum I can ask this question.
Anyways, I added diablo 1 monsters to my personal modified mod and I have absolutely no problem to run game with -direct text files.
However, once I create mpq file with zip mqp and run the game, then it turns off right aways and shows an error message.
I really do not understand the problem since I have already check all necessary text files and animdata file a couple times before and there is absolutely nothing's wrong with that.
So I really wonder do I have to add or fix another file rather than text and animdata files?
I really need help so please reply to this asap.
Thank you all