This one funny kitbash avatar - NokiaBeast

I didn't check if those scripts are working or not!

Clone system suppose to work, protection one need to be cracked/fooled.

Dextro's Clone System for VRChat

Origin - https://dextrovr.gumroad.com/l/DexClone
Download origin - https://kemono.su/gumroad/user/9482877425960/post/LDvSC

DexCloneSystemV3.5 - https://workupload.com/file/8qKFKBvNsJb
VirusTotal - https://www.virustotal.com/gui/file/92790de3543fada4f1a15e91b5eafcee1a7d002b4777cf0ae91e15814e1cc251
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DexCloneSystemRC3.4.3 - https://workupload.com/file/xZDPHDcfjKM
VirusTotal - https://www.virustotal.com/gui/file/519c4db2ad9054c5e6341141a492c9d5c9d63e491074200db8aca21c6d7d7b7d

Avatar Protection System for VRChat

Origin - https://dextrovr.gumroad.com/l/DexProtect
Download origin - https://kemono.su/gumroad/user/9482877425960/post/gxayd

DexProtectV2.2.8 (not cracked) - https://workupload.com/file/RgmfNJVL4Pc
VirusTotal - https://www.virustotal.com/gui/file/e9d0f89b5bf9cd1e559b6ec71bcaac869ac8e927c2a8ad0a3c69104849098a54

@T0nkySt0nky If you just replacing mesh in mesh renderer - that causing that. Place base model as new and import everything from old model either manually, or by using tools like Pumpkin

@Sukendo Locate .fbx (.blend) file in your Unity project, and change those settings to match this image (yellow is optional, but recommended; red is requered to fix your error)

Can someone recommend useful plugins for Unity?
Something like Poiyomi, VRCFury, etc