Using TFC in a modpack with create, firmalife, & homestead, among others. Whenever I fill the bloomery and try to light it, the block lit immediately disappears, dropping the contents at the bottom. It doesn't seem to matter what kind of iron I use, it's happening with rich ore, crushed iron ore, and tools. Tried filling the bottom with charcoal per 1.7.10 instructions, and input was no longer accepted.





Originally encountered the issue in the 5/25 release, but it's happening with the latest release after I updated as well.

PEBKAC

See the Field Guide

Light the bloomery block, and wait most of a day

The bloomery block - not the molten ore.