Problem with ID's

[hek100]

Hey this is not a bug for the technic modpacks.

I made a modpack for me and my friends, but i have a problem.

There is one Recipe, but there are 2 Items which can be made with this :/

What can i do?

[lukeb28]

http://forums.technicpack.net/threads/luke%E2%80%99s-hopefully-comprehensive-modpack-making-guide.44197/#post-362585

Also, not off topic. Platform Pagoda.