chisqga

Similar error. Mine is "UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc6 in position 1: invalid continuation byte" and "UnicodeDecodeError: 'utf-8' codec can't decode byte 0x86 in position 1: invalid start...

Switch from linux/conda to windows/docker has solved the problem. As the software works fine for most of users without this issue, I think maybe something in our server goes wrong...