overheating

Hello I have a Krait MK II with the highest rated fuel scoop I could place on the thing and every time I fuel scoop a star, my heat goes crazy. The scoop doesn't even scoop that much, maybe it will get up to around 30 or 40t of scooping (but usually just like 5 to 15ts) but quickly overheats...

Hi! I was dumb enough to exit from supercruise to check a signal near a star. It was interesting but now my system is at 54% heat, can't engage supercruise to go away so my hair is waving at brutal 220. And the 54% heat is permanent. Every unsuccessful tries to engage supercruise cause damage...

I don't understand why this occurred; I had just launched my Sidewinder within a Federation space station and the heat went immediately to critical overheat. I wasn't even outside before the ship was stone dead and soon so was I. I have a 2B powerplant. Is this a known bug or could someone have...