Hi, I'm just wondering if there is a mod conflict or something is going on. I am using a few mods, as linked here:

Abormals-Core-1.15.2-1.0.6
Aquaculture-1.15.2-2.0.22
Extrabows-v1.15.2_b2
DoggyTalents-1.15.2-1.15.2.3
CasinoCraft_1.15.2_v10
Gobber2-1.15.2-2.2.103
Obfuscate-0.5.0-1.15.2 [required]
gun-mod-0.16.1-1.15.2
Furniture-7.0.0-pre16-1.15.1
KiwiBirds_1.3_1.15.2
SuperTools-1.1_1.15.2
Sullys-Mod--v0.7--1.15.2--forge
thuttech-1.15.2-8.2.2
sweetconcrete-1.15.2-1.7.1
IamMusicPlayer-1.15.2-1.2
thutcore-1.15.2-7.2.1
Swamp-Expansion-1.15.2-1.7.3
betteranimalsplus-1.15.2-10.0.0
vehicle-mod-0.44-1.15.2 [mod in question]
worldedit-forge-mc1.15.2-7.1.0

I'm also having problems with the sofacopter having a boat on top instead of a propellor, and the bath being an ATV. If there are any solutions to this problem, please reply. Thanks!

[images attached]

Please post separate issues instead of combining. However the sofacopter/bath was reported a long time ago and is simply due to the fact the furniture mod doesn't have the thoses pieces of furniture available.

In regards to the machinery, it's most likely another mod causing the issue. Test by installing the vehicle mod by itself then loading up the mods one by one.

Try removing the Furniture Mod while testing. It has a lot of blockstates to load.

Sorry that I put two topics in one post, but the bath and the sofacopter are really no big deal and are not going to be used that often anyway. I just wanted to see if there was a way to fix it.
Anyway, I did some testing on a singleplayer world, added all the mods one by one, and it worked. I also have a server that my friends and I play on and I would like to see if I can do some extensive testing there. I'll get back to you if anything works.

edit: We started the server, placed down fluid extractors, and even put buckets of ender sap and blaze juice in the mixer, but nothing works. I'm going to try to remove mods one by one and see what happens.

edit 2: Each server restart takes about ten minutes, so if this doesn't work my buddies and I can think of a solution. The server hosting we use is Aternos, which is free and isn't the best so, again, I'll get back to you with progress.