happylololo

Ohhhh Thx for answer I almost give up, but now I'm really glad to solve this problem! Thx again sir

Well, we have to know your kps version. My ksp version is 1.1.3, and I have a problem like you. So I deleted ksp and re-installed, then problem has been solved. But this isn't best the way to solve this problem. Anyway, I hope you can solve this problem. Good Luck!

@Mike-NZ Sorry for asking this, but can you make landing gear more stronger? All landing gears always buried into runway while landing, and start as SPH. KSP version is 1.1.3, and I also posted this on bug/issue report. Somebody said need to change dll, but dont know how to do that. I'll wating for your reply.Thanks:)