MinimServer can't add content directory

[stelo]

I just installed MinimServer on a Synology Nas DS213J. Installed Java 7, then MinimServer (MinimServer-0.8.1a-arm.spk), then MinimWatch on Mac OSX Mavericks (MinimWatch-0.8.1b-macosx.dmg).

The install of MinimServer completed without any errors and in the package centre I can see the MinimServer icon; however, when I click to open the option to input the content directory nothing happens. The icon colour of MinimWatch is red.

I restarted the Nas, and I also deleted MinimServer and Java 7 and then installed it again with the same result.

Any ideas?

Thank you!