Applying this line editing operation to the controlled object will clear its control parameters. Do you wish to proceed with this operation ? 

You are deleting an entity from a controlled object, which will clear its control parameters.  Do you wish to proceed with this operation ?

You are inserting into a controlled object, which will clear its control parameters.  Do you wish to proceed with this operation ?

Joining a controlled object will clear its control parameters.  Do you wish to proceed with this operation ?

The operation changes dimensioned arcs, circles, or ellipses to polylines. Do you want to keep the associated dimensions and explode them ?

The join operation resulted in coincident points and zero length segment(s).  Do you want to keep the element with zero length segment(s) ?

The object you are about to round has non planar faces.  Such objects cannot be properly rounded.  Do you still wish to try ?

Making a plain object will result in an object whose rounding can no longer be edited.  Do you want to make a plain object ?

The Axial Sweep results in an object which has crossing faces.  Do you want to keep this object ?

The Parallel object operation has resulted in an object which has some reversed faces.  Do you want to keep this object ?

The Boundary Sweep has resulted in an object which has crossing faces.  Do you want to keep this object ?

The Boolean operation has resulted in an object which is not well formed.  Do you want to keep this object ?