Comment 6 for bug 743827

I submitted the first pass at a fix as revision 65. What this change does is allows the location of the ip command to be reconfigured via the user's ~/.TunnelManager/properties.conf file. With the tunnelmanager _not_ running, open ~/.TunnelManager/properties.conf and add the following lines at the end of the file:

<blank line>
[BASE]
ipcmdpath = /usr/sbin/ip

Save and close and then start tunnelmanager. You should no longer see the trace from /usr/lib/python2.7/subprocess.py.

Provided that this works, then I will think some more about how to handle this better at install.