Sheetmetal would not bend after cutextrude

Hi there,

Can anyone tell me why I can not bend the metal plate after I cut out a profile with sketch 4? If you don't use the sketch to cut out the profile the shape folds back without any problem.

I think it has something to do with the fixed face being cut with the extrude.

this bend has a beveled cut? What is does this mean?

Hope anyone can help me

SolidworksParts And Features