Using this mod with Valhelsia Structures causes the game to crash upon placing down the bamboo torch.

Mods Used
Abnormals Core [v3.2.0]
Bamboo Blocks [v3.0.0]
Valhelsia Core [v16.0.9]
Valhelsia Structures [v0.1.4]

Hello, I was just about to write down a post about this very same crash. It only seems to happen when I place down a bamboo torch, just like OP said. Crash report included.
crash-2021-08-10_16.09.57-client.txt

This crash has been fixed as of the latest Valhelsia Structures update.

UPDATE: Removing the mod doesn't seem to fix it as it still crashes. Report is also included just in case.
crash-2021-08-10_16.44.22-client.txt

This is not an crash related to Bamboo Blocks or Valhelsia Structures

Please provide crash report

Not the same person but here's the crash report from me.For the same thing
crash-2021-08-08_15.34.21-client.txt

Hello, I was just about to write down a post about this very same crash. It only seems to happen when I place down a bamboo torch, just like OP said. Crash report included.
crash-2021-08-10_16.09.57-client.txt

UPDATE: Removing the mod doesn't seem to fix it as it still crashes. Report is also included just in case.
crash-2021-08-10_16.44.22-client.txt