Okay, can see only map and license issues here. Sorry you have correctly loaded NaviServer2 and yes, it's stuck in undefined as held up in licensing so is working as planned. Its certainly a license and possibly a basemap issue.
1. You need to clean up and remove all old maps etc. in the five folders and only load the IGO maps etc for Australia. Forget New Zealand to make this a clean install. Currently you have left the Rest of World Maps ROW, and they are looking for another .lyc file that is not there so highly possible conflict. Clean up first and you may have success automatically, if not then 2.
2. Basemap, I cannot see it in your map folder dump and some users have trouble like you, so remove your old and load my basemap set as confirmed working into your map folder please. I know you said you have left the basemap so if not working then replace with mine. I believe I suffered the part you are in with basemap.
https://mega.nz/#!q7QmBSQb!s6tk5j9tS...aXU3rFCYXtZj7o
3. License folder. I have 2 x Navigation PMU, 2 x Premium, 2 x Safety and 1 DEM with the associated 0 Byte Activation_codes and magic.txt just left.
Followed by base lyc and nng file. (you have them so should be fine)
The old lyc file mentioned as lost, well one is a dummy just found in all units and the second would have been the ebay activated one perhaps, both are not needed and useless.
By remove, just dump a copy to USB for now and keep your old basemap files, but end of day the only files you will ever need are off the phone, plus my basemap.
If all this fails then, I just switch product id back to VP3, then look at NaviServer version and then switch back to VP4 as a way of checking as a VP3 will not fire it up into undefined stuck in a process from memory