Installing Commons, Error: Incomplete response received from application

Community Participant

This is an issue I have been going around in circles over for the past several days. I am currently attempting to install Canvas Commons in a Self-Hosted environment using the opensource deployment from github. I am using the instructions from the  "Instructure Self Hosted Canvas Commons Setup" (this document is out of date). The problem I have is when I attempt to configure the Commons Setup App, I receive  "Incomplete response received from application" error after authorizing the app to access my account.


Steps Take to Install:

I then get this error. 

Incomplete response received from application

Is anyone else getting this? I have tried searching and have seen a couple of people have gotten the same error, but no one has responded with an answer on how to get past this.


What are some suggested steps to figure this out?