World Generation Crash

[FCPWiz]

Hi,

I made a custom mod pack wit about 80 mods in it. When I launch it, everything works well, but when I try to create a single player creative world to test it, it crashes as it's generating the terrain.

Here is a crash log: http://pastebin.com/jzdLhvaW

 

Thanks!

[plowmanplow]

That is likely caused by mismatched mods and APIs or an outdated mod and Forge combination. In any event you will need to post links to your Technic pack page, API URL and/or the download URL for more assistance.