Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.09
Broken: version: 2.91.0, branch: master, commit date: 2020-11-25 08:34, hash: rB0f45cab862b8
Worked: (newest version of Blender that worked as expected)
Name: BlenderKit Online Asset Library (1, 0, 32)
Author: Vilem Duha, Petr Dlouhy
Short description of error
can not activate add-on
Exact steps for others to reproduce the error
First, i had the blenderkit activated on my computer but it was not showing the asset bar. I saw that i didn't have the "log in log out" button so unsinstalled and re installed blender. but now i can't even activate the add-on.
A "report error" pop up says : "valueError: register_class(...) already registered as subclass 'SearchOperator' "