InstallationManager error

Try to installa it on Ubuntu17.04.
When i try to install PlatformIO i got this error:

Virtualenv Create: Traceback (most recent call last):
File “/home/andreas/.platformio/.cache/tmp-11796uE2wj0emDE4t/virtualenv-14.0.6/”, line 2304, in
File “/home/andreas/.platformio/.cache/tmp-11796uE2wj0emDE4t/virtualenv-14.0.6/”, line 705, in main
File “/home/andreas/.platformio/.cache/tmp-11796uE2wj0emDE4t/virtualenv-14.0.6/”, line 904, in create_environment
site_packages=site_packages, clear=clear, symlink=symlink))
File “/home/andreas/.platformio/penv/lib/python2.7/”, line 360, in abspath
if not isabs(path):
File “/home/andreas/.platformio/penv/lib/python2.7/”, line 54, in isabs
return s.startswith(’/’)
AttributeError: ‘NoneType’ object has no attribute 'startswith’
Report a problem

Any idea how to solve it ?

I see may issues for this in github but not any answer :frowning:

Andreas H