When I launch the game all this goes well until I launch my part the game crash ( yesterday I was playing my computer it is off completely 2 times to streak when I was playing ) in my opinion my part is corrupt help me please!! I have version 0.47

0.47 is pretty old, try updating to the latest?  And email any crashlog .txt files in the game's folder over to me at steve@cairn4.com please.