Agent Install on TrueNAS error: <no Python frame>

[Remotely]

After inputting command from the install instructions here:

https://connect.resilio.com/hc/en-us/articles/1500004887782-how-to-install-Agent-on-TrueNAS-in-the-jail

 

This issue occurs:

 

'Current thread 0x0000000800a42000 (most recent call first):

<no Python frame>

Fatal Python error: init_sys_streams: <stdin> is a directory, cannot continue

Python runtime state: core initialized'

 

The other response I have gotten when trying to input different pool names is "zsh: no such file or directory"

 

I was told it may be due to an invalid value of PYTHONPATH set in the system. To resolve, unset the value of this environment variable using the following command "unset PYTHONPATH" Unfortunately I'm not able to do so, I may be doing something incorrectly...I have tried unsetting via 'unset /usr/bin/python' but was shown 'invalid parameter name. I also tried export PYTHONPATH then unset to try to reset but to no avail. I am still learning so may have very well missed something but if any ideas and links to learning materials in this regard would be much appreciated!

 

Thank you!