So I'm Modeling Korra from TLOK, and I switched laptops. Both Laptops were using Ubuntu based OS's, one of them being a chromebook running GalliumOS (ubuntu version 18) and this one being a standard HP laptop running Kubuntu (version 20)
I have no idea what could have caused the errors I'm experiencing. Essentially, parts of the model turn invisible, and when trying to rotate joints on the rig, they go completely crazy and the verticies spread out randomly in every direction.
I've tried 2.9, 2.83 (all LTS versions), nothing works...
In this gallery there is an image and video of what I'm talking about.
I appreciate anyone who helps me with this ;-;-;