Describe the bug
Make sure to include:

1. What did you expect to happen? Show the recipe
2. What actually happened instead (i.e. what was the bug) Game crash
3. If it was a crash, upload the full log file (latest.log)
   latest.log
   "vanilla" crashlog
   VanillaFix crashlog
   OpenEye Crash log
4. If they would help to explain the issue, include screenshots
   

To Reproduce
Attention to detail is important!

1. Do 'open jei and find bismuth ingot'
2. Then do 'press 'r' on the ingot'
3. Then do 'press 'r' on the mold and go to the "Casting recipes" tab' and the game crashes

Meta Info

• TFC Version: MC1.12.2-29.5.120
• Here is a link to all mods with config and scripts. I have not been able to find what mod/mods conflict but will continue to search for it
  Dropbox modpack

Duplicate of #840