Possible Fixes

Yes

Modpack Version

0.2.60

What happened?

The pack allows 2 slabs to be recombined to make the original block, via crafting. A typical working example looks like:
2 cobblestone slabs -> 1 cobblestone

However, the recipe for combining oak plank slabs is incorrect. Instead of receiving 1 oak plank, you receive 1 oak log.

This faulty recipe allows for the infinite generation of oak logs by repeating the crafting sequence:
1 Log -> 4 Plank
3 Plank -> 6 Slab
6 Slab -> 3 Log

I have found that while this affects oak wood, some wood types are not vulnerable to this bug.

latest.log

No response

Developer reports

No response

Closing as duplicate of #1660