I have several crashes per day, with the same error. I have tried different versions of the mod (v41, v46, v46i) - it's the same.

Describe the bug
Players says that crash appears when someone tries to craft large item with AE2 crafting system. They also suggests that problem in AE2 liquid system, but i don't have proofs of that.

To Reproduce
Order to craft a large item with liquid used in craft.

Expected behavior
Crash

Additional context
Crashes:
https://pastebin.com/W0zDfMAt
https://pastebin.com/1SPFvigP
https://pastebin.com/5VjFs5HR
Debug.log one of them:
https://pastebin.com/XjXckm9J

Environment
Gregicality: Skyblock modpack with spongeforge-1.12.2-2838-7.3.1-RC4082

• Minecraft Version: 1.12.2
• AE2 Version: appliedenergistics2-rv6-stable-7.omni-fixes-v46i
• Forge Version: forge-1.12.2-14.23.5.2855

After reading debug log, i understood that problem in the ae2fc mod, it's been already reported: phantamanta44/ae2-fluid-crafting#11