Module failing on nevest puppet agent run

[newbenji]

Error: Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Evaluation Error: Left match operand must result in a String value. Got an Undef Value. at modules/python/manifests/install.pp:213:10 on test.tester.com

Debug: Facter: executing command: /bin/sh -c /bin/python -V 2>&1
Debug: Facter: Python 2.7.5
Debug: Facter: process exited with status code 0.
Debug: Facter: fact "python2_version" has resolved to "2.7.5".
Debug: Facter: fact "python3_version" resolved to null and will not be added.
Debug: Facter: executing command: /bin/sh -c /bin/python -V 2>&1
Debug: Facter: Python 2.7.5
Debug: Facter: process exited with status code 0.
Debug: Facter: fact "python_version" has resolved to "2.7.5".

[newbenji]

uname -a
Linux somenode.hostname.com 3.10.0-327.36.1.el7.x86_64 #1 SMP Sun Sep 18 13:04:29 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

[newbenji]

Client version
puppet agent --version
4.6.2

Server version
puppetserver --version
puppetserver version: 2.6.0

[ghoneycutt]

Thank you!

Created PR #342