grass will not spawn

[BrendenPeery]

Forge Version

20.2.86

Twilight Forest Version

MC 1.20.2 - 4.4.1977

Client Log

Crash Report (if applicable)

No response

Steps to Reproduce

Download the version of the game on curforge in a new profile, and create a new world and log on to that new world, I made the world in creative, but my sister on a different computer using the same process created a survival world, and it did the same thing

What You Expected

I expected grass/flowers/ any foliage to be on the ground

What Happened Instead

I got grassless, and flowerless ground everywere. I think there was no deadbush or any foliage of the sort on the ground.

Additional Details

When i tried to bonemeal the ground, it showed the particles, but no grass or flowers spawned. I fixed the issue by going into the options folder in the game folder that curseforge made for the modpack, and creating a option called "grass_disable:false". that made the grass spawn in a new world, but the old world stayed the same as before the option.

Please Read and Confirm The Following

• [X] I have confirmed this bug can be replicated without the use of Optifine.
• [X] I have confirmed the details provided in this report are concise as possible and does not contained vague information (ie. Versions are properly recorded, answers to questions are clear).
• [X] I have confirmed this issue is unique and has not been reported already.

[jodlodi]

This is a bug with NeoForge, that was later fixed: https://github.com/neoforged/NeoForge/pull/372