I cannot install Flask-Spyne, during instalation TypeError appear
<p>I am trying to install python module Flask-Spyne on Windows and when I type <code>pip install Flask-Spyne</code>, on Sec-Wall collecting TypeError appear.</p>

<p>I am using Python 3.5.1 on Windows 10</p>

<p>This is it:</p>

<pre><code>C:\Windows\system32&gt;pip install flask-spyne
Collecting flask-spyne
Using cached Flask-Spyne-0.2.tar.gz

Collecting flask (from flask-spyne)
Using cached Flask-0.11.1-py2.py3-none-any.whl

Collecting spyne (from flask-spyne)
Using cached spyne-2.12.11.tar.gz

Collecting sec-wall (from flask-spyne)
Using cached sec-wall-1.2.tar.gz

    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "&lt;string&gt;", line 1, in &lt;module&gt;
      File "C:\Users\SIVK~1\AppData\Local\Temp\pip-build-mydzld6p\sec-wall\setup.py", line 30, in &lt;module&gt;
        packages = find_packages(b"src"),
      File "c:\program files (x86)\python35-32\lib\site-packages\setuptools\__init__.py", line 51, in find
        out = cls._find_packages_iter(convert_path(where))
      File "c:\program files (x86)\python35-32\lib\distutils\util.py", line 129, in convert_path
        paths = pathname.split('/')
    TypeError: a bytes-like object is required, not 'str'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\SIVK~1\AppData\Local\Temp\pip-build-mydzld6p\sec-wall\
</code></pre>

<p>I tried solve <code>python setup.py egg_info</code> error, nothing.
I tried to look at that TypeError, nothing.</p>

<p>Does someone know how to solve it? For any advice I am happy :)</p>

<p>PS: If it help, that when I type <code>pip install suds</code>, this appear:</p>

<pre><code>C:\Windows\system32&gt;pip install suds
Collecting suds
  Using cached suds-0.4.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "&lt;string&gt;", line 1, in &lt;module&gt;
      File "C:\Users\SIVK~1\AppData\Local\Temp\pip-build-l7jpgeg4\suds\setup.py", line 20, in &lt;module&gt;
        import suds
      File "C:\Users\SIVK~1\AppData\Local\Temp\pip-build-l7jpgeg4\suds\suds\__init__.py", line 154, in &lt;module&gt;
        import client
    ImportError: No module named 'client'

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\SIVK~1\AppData\Local\Temp\pip-build-l7jpgeg4\suds\
</code></pre>