Can't see MinimServer in network player(s) after upgrading to DSM 7

[sk8ir]

Hi,

I've been using Minimserver successfully on my Synology DS414 NAS for some time now, but have just upgraded from DSM 6.x to DSM 7.1.1-42962 Update 3 (the latest version currently available).

I followed the upgrade instructions for my particular NAS/version, as per the MinimServer site.

I'm running MinimServer v2.1.2-2102, installed via the Synology Package Center.

Unfortunately I can no longer see MinimServer on any of my media streaming devices.

I can successfully visit the Configuration page at http://192.168.0.5:9790 (which is the IP address for my NAS), and the status is shown as:
"Media server status for MinimServer[DS414]: Running"

I appear to be able to rescan successfully - the process runs without any error messages, and the music folder location is set correctly.

I did not change any network or router settings, I've only made the update to DSM 7 and no other changes.

If I open MinimWatch 2 on my Mac all the options are greyed out, apart from "Options", "Refresh" and "Exit".

The ohnet.subnet was previously left blank, but I have also tried it with 192.168.0.0 in case that made any difference, without success.

My router is a FritzBox 3490, with the latest firmware etc.

I have tried turning off the firewall completely, but that made no difference.

I have tried rebooting my router, my NAS and my endpoints. I've also tried completely uninstalling MinimServer and reinstalling it from scratch.

I'm not particularly tech-savvy, so I'm not sure what else I can try? I've had a good search of the forums but couldn't see anyone else with quite the same issue.

Any help much appreciated!