Decoupler/engine texture bug

[Opstal]

Hello,

In my previous post I had problems with remotetech.

I've reinstalled KSP and CKAN, but for some reason i was not able to reinstall remotetech via CKAN. So I manually installed it, restarted the game and the problem was fixed

I was happy as a baby, and started  a fresh career.

Now, for some reason, I'm facing another problem:

Whenever I attach a stack decoupler underneath an engine in the VAB, it looks like this:

 

Then, when im flying it looks like this:

 

Ugh, can anyone please explain how I can upload screenshots? I can't find it in the guideline section.

thanks for anyones help

[Jas0n]

Upload the screenshots to imgur and link to the imgur page.