Each time I open my map, this is popping up:
I tried to look around but can’t find where these references are stored, so I can’t delete them.
I am trying to use Landmass, but I’m stuck as it won’t let me add layers if I don’t fix this, because it says that the editor needs to finish the existing tasks… which of course it can’t because those references are missing.
Please note that my map is working perfectly: the splines are generating my landscape correctly. So i don’t really know what I can delete.