Before Continuing:

• Check you are using the latest version of the mods and its dependencies
• Always include a latest.log if you are crashing
• Remove known hacky mods such as: Optifine, Fabric API/Connector on forge, and every kind of hybrid server like Mohist and Velocity. None of these are supported. Also try without other lesser usual suspects like Sodium and Lithium.
• If you are unsure which mod is the culprit.
  Disable all of your mods and enable them 1-2 mods each time to isolate the culprit
• Confirm that there is no existing issue with a similar description submitted in the list of issues.

Version

1.21.1-NEOFORGE

Supplementaries Version

supplementaries-1.21-3.4.16-neoforge

Moonlight Lib Version

moonlight-1.21-2.24.1-neoforge

Describe Issue

I'm getting a slew of errors like so
[16:56:38] [Worker-ResourceReload-14/WARN] [minecraft/ModelBakery]: Unable to load model: 'supplementaries:item/biomesoplenty/cannon_boat_hellbark' referenced from: supplementaries:item/biomesoplenty/cannon_boat_hellbark: java.io.FileNotFoundException: supplementaries:models/item/biomesoplenty/cannon_boat_hellbark.json
for way signs and cannon boats. Checking the mod jar confirms that the referenced models don't exist at that path (nor do they appear to be elsewhere in the folder)

Issue also occurs with the one relevant material added by My Nether's Delight (powdery cannon).

All mods updated?

Does this happen with just supplementaries and those 2 mods?

Yep. Weirdly enough, when I came back to the game now to test this, everything's working fine.

Sorry for the bother!

ok Ill close then