spacemonkey304

im having issues guys, every time i add a fussion reactor to a build, anything it is conected to drops off as if it wasnt even conected. i have tryed reinstalling ksp and the intersteller mod but still no joy. i have tryed playing without reactors (ps its the same with all reactors) but i am loseing the will to live. what the duice? pls help, what is happening and how do i stop it!!!!!