Message: Objects cannot have both bevels and contours
Cause
You have tried to apply a bevel to an object that already has a contour. You cannot do this.
What Can I Do?
 If you want the object to 
 have a bevel, you need to first remove 
 the contour.
 If you want the object to 
 have a bevel, you need to first remove 
 the contour.