Hi there,

I have created a house-mod for what I took three solitude-buildings and put them together so that they look like on building. When I start Skyrim with this mod everything is loaded properly until I enter my house an leave it again.
Then suddenly two of the combined houses are totally gone, like disabled or sth.

This lasts until I enter a building from the original game and leave it again. The houses are back, wehere they ought to be .
If I replay this, the same thing happens.

This is strange, I really do not know what I did wrong or what I have overlooked. Can anyone help me?