Transmission-OpenVPN UI Access

So I installed this rockon and everything went fine, except I cannot access it through the web UI. So I tried following the documentation related to this issue and tried to reverse proxy the traffic through another container and I get he error “unable to find image”. See screenshot as I input the referenced image for that docker? So not sure whats going on and how to fix this.


Sorry jumped the gun had the wrong ID. With the correct ID I get this error

Any thoughts,