When I try to open PlayOnLinux from the commandline, I get this error:
Looking for python... 2.7.8 - selected Traceback (most recent call last): File \"mainwin
The answer about installing "python-wxgtk2.8" is correct. But that's if you want to install 2.8, if you want 3.0 in 14.04, you can get it by following this post. I have done that, and have wx 3.0 installed.