Hi.
Have you checked to see if the container is actually running? To do this, run the Docker app on your Synology, switch to the Container tab and check if your container is Running or Stopped.
If it’s Stopped, it’s likely because your Synology restarted due to a power outage or an update. I should have included a step in the walkthrough to enable “Auto Restart”. If your container is in the Stopped state, you might as well enable Auto Restart now. To do this:
- Make sure your Roon container is in the Stopped state
- Select the Roon container and click “Edit”
- In “General Settings”, click “Enable auto restart”
- Click “Apply”
- Start your container
I hope this is your issue!