在Ubuntu 16.04上安装conductr-cli时出错

我通过控制台安装导游时遇到了这个错误。

Downloading pyreadline-2.1.zip (109kB) Complete output from command python setup.py egg_info: Traceback (most recent call last): File "<string>", line 1, in <module> File "/tmp/pip-build-hq5o2_4a/pyreadline/setup.py", line 21, in <module> exec(compile(open('pyreadline/release.py').read(), 'pyreadline/release.py', 'exec')) File "/usr/lib/python3.5/encodings/ascii.py", line 26, in decode return codecs.ascii_decode(input, self.errors)[0] UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 1503: ordinal not in range(128)