安装完Mini Conda环境，在window终端下执行conda activate没问题，但是在git bash终端下执行，就会报如下错误

$ conda activate python2.7
Exception in thread Thread-3 (_readerthread):
Traceback (most recent call last):
  File "C:\Software\Conda\Lib\threading.py", line 1073, in _bootstrap_inner
    self.run()
  File "C:\Software\Conda\Lib\threading.py", line 1010, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Software\Conda\Lib\subprocess.py", line 1599, in _readerthread
    buffer.append(fh.read())
                  ^^^^^^^^^
UnicodeDecodeError: 'gbk' codec can't decode byte 0xae in position 495: illegal multibyte sequence
Unexpected cygpath error ('NoneType' object has no attribute 'strip')

# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<

解决方案

打开Conda目录下的Lib\subprocess.py, 例如我这里就是C:\Software\Conda\Lib\threading.py

修改第814行Open类的初始化函数，将encoding=None修改为encoding='utf-8'即可解决