Sony Ps3 Controller not working properly?

Hey, just downloaded the game and allowed to use my controller (Sony Sixaxis Ps3) in the game options.

Since then my char started to randomly walk in weird directions.

I tested several other games after that and all games worked normally with the same controller.

I tested it on my laptop (other Os, too) and still the same "bug"

I use SCP Server to connect the controller to my pc.

Currently I am running w10 if this is helpful :s

Maybe someone knows an answer, would be very nice :)

Thank you for your help,

dxct