UnicodeDecodeError: 'gbk' codec can't decode byte 0xa5 in position 1508: illegal multibyte sequence

报错内容如下

Python 3.7.10 | packaged by conda-forge | (default, Feb 19 2021, 15:37:01) [MSC v.1916 64 bit (AMD64)] on win32
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Failed calling sys.__interactivehook__
Traceback (most recent call last):
  File "D:\Users\Admin\Anaconda3\envs\tff2\lib\site.py", line 439, in register_readline
    readline.read_history_file(history)
  File "D:\Users\Admin\Anaconda3\envs\tff2\lib\site-packages\pyreadline\rlmain.py", line 165, in read_history_file
    self.mode._history.read_history_file(filename)
  File "D:\Users\Admin\Anaconda3\envs\tff2\lib\site-packages\pyreadline\lineeditor\history.py", line 82, in read_history_file
    for line in open(filename, 'r'):
UnicodeDecodeError: 'gbk' codec can't decode byte 0xa5 in position 1508: illegal multibyte sequence

解决办法

# 找到history文件，路径如下：
D:\anaconda3\Lib\site-packages\pyreadline\lineeditor\history.py 
# 如果是某个环境的问题，路径为
D:\anaconda3\envs\**\Lib\site-packages\pyreadline\lineeditor\history.py

# 修改代码
文件第82行, 
将   for line in open(filename, 'r'):
改为 for line in open(filename, 'r', encoding='utf-8'):

参考链接