Null Pointer Exception being thrown into other mods

[Xogue]

after removing alt the crash goes away. removing the mod the crash report references just throws the exception into another mod. multiple crash reports attached to show this.

• game loads fine on initial launch
• first test to make wither skeletons give emerald blocks on death using custom tables without ALT works fine. Same test (except with apples) doesn't crash, but doesnt work using the documented file structure with ALT
• Tried to make the gaia_guardian (Botania mob) drop and apple on death, doesn't crash, but doesnt work.
• Tried to make the gaia_guardian drop a modded apple (playerstorage mod) using ALT crashes on world load (attached crash report shows ChickenChunks Mod loader as the culprit)
• Removing chicken chunks mod loader from the pack, but leaving everything the same results in the second attached crash report (the one probe is referenced)
• Removing the one probe from the pack and leaving everything else results in the third attached crash-report (Baubles referenced as culprit)

*fourth attachment is the loot table I tried to edit, as discussed in discord. the extension was changed from .json to .txt to allow it as an attachment.

crash-2018-01-18_17.43.19-server.txt
crash-2018-01-18_17.53.51-server.txt
crash-2018-01-18_17.57.04-server.txt
gaia_guardian.txt