宝塔面板python项目管理器导入requirement.txt报错

宝塔面板python项目管理器添加项目勾选导入模块时报错如下：
Sorry, something went wrong：
Traceback (most recent call last):
File “class/flask_sockets.py”, line 30, in call
handler, values = adapter.match()
File “/www/server/panel/pyenv/lib/python3.7/site-packages/werkzeug/routing.py”, line 1945, in match
werkzeug.exceptions.NotFound: 404 Not Found: The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “class/public.py”, line 290, in ReadFile
f_body = fp.read()
File “/www/server/panel/pyenv/lib/python3.7/codecs.py”, line 322, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xff in position 0: invalid start byte
………………………………………………（还有很长）
解决办法：
注意requirement.txt的编码格式！！！