Describe the bug:
The game crashes whenever I place/am near either an exposed cut copper slab or a weathered cut copper slab.

Versions:
Minecraft version: 1.19.2
C+ version: consistency_plus-forge-0.5.2-rc.2+1.19.2.jar
Fabric API / QSL / Forge version: 43.2.12

Other mods:

Logs:
Even if the game does not crash they may be useful!
latest.log
debug.log
crash-2023-07-16_14.39.12-client.txt
could not find launcher_log, using PrismLauncher.

To Reproduce:

1. Join World.
2. Place Weathered Cut Copper Slab or Exposed Cut Copper Slab (or load a chunk with either block).

Expected behavior:
Expected the block(s) to render and the game not to crash

Screenshots:
none other than the modlist from earlier.

Additional info:
none.

This has been fixed in dev, a release with the fix will be out soon.