Mods Work in One World and Not in Another?

[LiL_NiCK_7]

Apologies for what I might be obviously missing. I've never had to go to forums before but I spent 6 hours trying to figure this out and I can't put a finger on it.

I tried to create a world with all my mods and the game crashed, so I started testing for the "broken" mod(s). After what I thought was the broken mod was turned off the game worked just fine with every other mod. However if I try to create another world with all the exact same mods and exact same settings just without that one "broken" mod, the game crashes trying to boot up the world. Again, if I add 10 mods and load the world it will work. I'll go back to the world settings, add 10 more mods and it will still work. I will do this in sections until I have all my mods activated and the world works fine, but if I try to create the same identical world, just with all the mods loaded at one time my game crashes. 

If anyone could please help me find out what's happening I would greatly appreciate it, it gets really annoying trying to make a new world when I have to load it 6 separate times for it to not crash. 

[Lumina]

Do you have errors in your log when the game crash ?

Edited November 27, 2017 by Lumina

[LiL_NiCK_7]

I was trying to figure out how to check the log for a game crash. Suddenly the game decided to work... I created a new world with all the mods and there was no problem upon generating. I still don't know for sure how to check for crashes in the game log, but if it happens again I'll be sure to find out how and post the problem.