I have built, run, compiled, simulated, and evaluated on my local nix server/client env. I am running Ubuntu 21.04, Kernal 5.11.0-46lowlatency.

Here is the terminal output:
**********************************************************************************
[Info] Running: (Nothing,Webserver {_port = 8080, _maxInterpretationTime = 80s})
Initializing Context
Initializing Context
Warning: GITHUB_CLIENT_ID not set

Warning: GITHUB_CLIENT_SECRET not set

    Warning: JWT_SIGNATURE not set

Interpreter ready
***********************************************************************************

I actually already asked about the GitHub ID in another question, but am looking for guidance on the `JWT_SIGNATURE` setting indicated in t he last warning line before Interpreter ready statement. 

Or, am I missing something more obvious than that, like the (Nothing,Webserver{...) statement in line 1?

Thank you for any help in advance!!