So I just used their tool to edit my pack.... and half the textures no longer work... really?
They deleted my stone brick and placed it onto the cobble stone texture, so now I have a stone brick cobble and default stonebrick.
The minecarts are looking very wooky.
Really what in the world! >.<
Mine too, and look what I got a lot:
Skipped <file name>, couldn't find it!
The same messed up textures went for me, although I don't think the minecarts looked wooky to me. What do you think is going on?