Hi,
I did discover a similar issue today, even if it is only in hard winter. The problem is the german/dutch border - it seems both "custom" layers don't interact to each other correctly because they seam to overlap. Means:
When I disable the TE-N custom layer, GEN shows correct hard winter textures, almost up to the border. When I enable the TE-N custom layer, hard winter is gone up to approx 10 - 20 kilometers inside the german landscape!
Not correct border at Hard Winter when TE-N "custom" layer is enabled:
https://abload.de/image.php?img=ten_gen_bordererk8k.jpg"><img
Correct border at Hard Winter when TE-N "custom" layer is disabled:
https://abload.de/image.php?img=ten_gen_border_correc7ykhv.jpg
I fiddle around for many hours today to find a correct assignment inside the scenery library, but each trial failed.
I only did spot it because flying from my RAF Brüggen scenery, this airbase suddenly was a white island inside a green background, even it is inside Germany!
Is there any solution to solve this?