simply what it says on the tin; when in combination with other mods, Mangrove parts that are supposed to be compostable don't compost.

can you list down the mods that you're currently using? i've checked on the latest version and i am able to compost leaves, roots and propagules on forge.

provide the mod list to see if i'm able to replicate the issue

'ere's the mod list. note that i do have shepard's delight installed, which is found in the "Chef's delight" discord. i may have a couple other mod betas, but that's the only one i remember being in there.

because you're still using 1.2.1 which had some issues related to composting, even if it was fixed on fabric, it works as well on forge so try updating

They are currently compostable 🤔

did you update the mod?

I have almost the same mods as you @GodzillaFan13
You have to update the mod and check if Quark is messing again

alright, that fixed it. thanks 👍

glad to hear that it works! have fun!