Spaceplane loses wing after switching to it

[Verband]

Hi,

 

I am trying to build a mining plane for Laythe. It starts fine, I get it into orbit easily. I want to refuel it there. But every time I start a refueling mission and the ship gets simulated again, a wing breaks off, for no reason.

Has anyone had this problem before and found a fix or a reason that causes this? 

Screenshot: http://images.akamai.steamusercontent.com/ugc/255956943943358333/B642E9B0E70FD36A163758E82F3F5CB1D197715B/

Craft file: https://kerbalx.com/crafts/14067

I hope someone can help.

 

Sven

[Signo]

I did not have a look at the pic but I had the same issue and the guilty part was the undeployed landing gear clipping through two different wings ejecting the wing section on physics start.

I solved my issue attaching the landing gear to a fuselage section.

Good luck.

[Verband]

O_o That fixed it, thx