Sphax: Missing Textures?

[Sparklepaws]

So I've heard about the white GUI problem, but I'm having a very different issue. Whenever I try to create a "Chair" or "Engine", the item slot is completely empty even though the item is still there.

I can also place the items, use them in recipes, and hold them... but they're invisible.

I've tried multiple patches for Tekkit and Technic alike, any idea what's wrong?

[MegaXarth]

Had the same problem.

I fixed it by simply allocated more ram to tekkit, it's a memory issue about HD Texturepacks.