Perhaps you cold try the most current version of Ubooquity? I am running the linuxserver docker without any problems on my 1517+.

Sorry, but without something more substantial then "I tried all the setup tutorials" I find it rather difficult to give any pointers, since I don't know what you did at all.

I'd suggest you look over a few other posts with similar topics and then ask a little mor specific.

I never changed any network settings for docker in my setup, so I dont really think that has anything to do with your problems. Docker itself should take care of mapping the container ports from its bridge subnet to the ports specified for your host (=NAS).

Mount point should be "/comics" (lowercase). You also need to provide a folder for the configuration filses (settings and database) and set it to mount point "/config". Make sure this directory is writable for Docker.

Then check if the container and Ubooquity is actually starting by looking at the output in the Terminal tab of the running containers details window. Any errors should also be in the Logging tab.

Running fine wih +104000 books.

You got the Server and Container sides of the volume settings mixed up. Left side is the folder location on your NAS, and right side the path inside the container where the folder is mounted (the idea is, that the data locations can be outside the container, but the sytem running inside the container can access it like it were inside its own file structure). So just switch it (provided your comics are on your NAS within /volume1/Comics).

Similar with the Ports. Right side are the ports of the Containers system, left where they are mapped to on your NAS so you can access them. You can either look on the running containers details window where they are mapped to automatically if you leave your settings on Auto (but know that these assignments are dynamic an can change after restaring the container) or you can assign the ports yourself (recommended, usually you can just use the same ones like within the container).

On a sidenote, for safety reasons I would not recommend acessing the data-directories as admin, the Dockeruser ("docker" on my DS) is a much safer way. Naturally you have to make sure the Dockeruser has access rights to your Comic folder.

The Admin-Interface is at Port :2203/admin , in your case it would be <Diskstation-IP>:32768/admin since the Container Port 2203 is mapped to Port 32768 on your DS.

You can change the local Ports to something more usable. Also remember to add the Variables (PGID for GroupID and PUID for UserID) at the Environment Tab and Folders at the Volume Tab.

At https://hub.docker.com/r/linuxserver/ubooquity/ -p are the Ports (you got these), -e are the Variables, -v are the Folders.

For the PUID and PGID refer to "User / Group Identifiers" in the instructions. You can get them via SSH. For my DS its PUID 1031 and PGID 100

Just install Docker via the package manager and go from there. The graphical interface is quite easy and the help topics comprehensive. Feel free to ask if you have specific questions.

Have you considered using docker? I am having a great time on my synology with the image from https://hub.docker.com/r/linuxserver/ubooquity/
It works like charm and is very easy to manage...

Cheers,

RiC

Thanks, works like a charm!