FENRlR

**Describe the bug** ERROR: Command errored out with exit status 1: command: 'c:\users\user\desktop\sandbox\python\maxpy\venv\scripts\python.exe' -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\user\AppData\\Local\\Temp\\pip-install-fdgen5p8\\gpt2-client_97 033f7ffe264c9b9720da041039c967\\setup.py'"'"'; __file__='"'"'C:\\Users\\user\\AppData\\Local\\Temp\\pip-install-fdgen5p8\\gpt2-client_97033f7ffe264c9b9720da041039c967\\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__ file__)...

While editing the code to load its modules properly in the latest environment(python 3.8), I noticed that the mesh attachment type is not supported at all. Can we expect any...