Absolutely love your mod, but unfortunately I also can't play without Apotheosis. The tree chopping simply doesn't work when I have https://github.com/Shadows-of-Fire mod active. I'll cross post there as well, because I can't for the life of me figure it out. BTW I also can't seem to get KUBEJS to play nicely with your mod either. I'm trying to get a right click function to work on stripped logs for making planks, but no bother I'm finding a workaround so don't bother making a new issue out of it. I'm just saying this.

Hi! I know the mods were compatible at some point, TreeChop even had special support for Apotheosis enchantments. What version of each mod are you using? And what version of Minecraft? If you can upload a log file (latest.log, etc.) that would be very helpful.

I'm not sure how KUBEJS works, but the stripped state for treechop's chopped logs is stored in the block entity's NBT data. Someone else was using KUBEJS in #262, there might be something there that'll help you.