Gmap Updating

[xAndrewx]

I'm having some problems with Era's GMap.
It won't let us update 'era_present_00-00.nw' once the level has been updated. (There is only that one level in the FTP too, no copies)
We can't even place database NPC's in there.
I noticed, once we have added a database to that level, the databases level name goes to 'era_present_00-00.nw' where as the other ones not in that level tend to be named as 'Era_present.gmap'.
(Look at the screenshot)
I don't really understand why either. Is anyone else having this problem? o-O
thanks