Tradeskill - metal Rings

[Sylexis]

When making metal rings I am combining the ingredients and then placing the items in a backpack. If the combination is a sucess and the rings show up on the cursor ring, ring, file, then everything works fine. Every dozen or so combines however they show up on the cursor ring, file ring, every time when that happens the file will not work in the forge again until I camp out and come back.

I've repeated this bug 3x now, same thing every time.

[Sylexis]

I did some toying around with this, it's an identity switch, if I get ring, file, ring, I have to put the second ring back into the forge as the file for the combine, and account the (now looking and identifying like a file) ring, into the forge as the ring component for the combine and it works. It makes my brain hurt but it is just a graphic issue.