Do not panic!

One important information to take is that after installing the plugin and beginning to play, you may encounter a big gap in the galactic map. This is intentional given how the original author of the plugin, Glenn Matthews, went about to setting visbits.

I however did my best to automate the setup as best as possible. If you hear a chime, it means it's all set up, but you may need to land or jump a couple of time because due to a Nova bug, the map will not always refresh in realtime. But give it a couple of game days and all the missing systems should now appear properly in the game.