My YunoHost server
**YunoHost version: 126.96.36.199
I have access to my server : Through SSH & direct access via keyboard / screen
Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : no
Description of my issue
My goal is to use Portainer to install some applications that are not directly supported by Yunohost.
I did an initial install of the Portainer app and the installed my docker. After some configuration I got it working except for the network access. When I tried to map a port I got an error " Cannot set property /tcp of undefined while editing container port mapping". It seems this is a known bug which was fixed on 1.22.0, but the Portainer app actually runs on 1.20.1.
I noticed that Portainer itself runs as a docker and specifically targets 1.20.1. I tried to fix the port mapping issue by updating the Portainer image to a newer version to incorporate the fix.
After I updated the docker image, I could not access Portainer anymore and was getting a
Bad Gateway error.
I tried to reset Portainer by uninstalling the Application in Yunohost and then re-install it.
The uninstall and re-install were successful, but it seems the configuration has become corrupted somehow.
When opening Portainer again, I did not get the option to configure which environment to connect Portainer to. On the Portainer Home page I only see:
You do not have access to any environment. Please contact your administrator.
So first, I want to get Portainer working again. Next - I want to understand how I can expose a docker app to a specific URL and/or port - which is the same as this question
Any help would be greatly appreciated!