You can view ghosts that give you information about the size, location, and type of references that are missing.
-
Create a part similar to the one shown.
-
Expand the extrude feature and edit its sketch to remove the upper-right corner of the sketch, approximately as shown.
-
Exit the sketch.
The
What's Wrong dialog box reports an error in the fillet feature, which also shows as an error
in the FeatureManager design tree.
- Close the dialog box.
-
In the FeatureManager design tree, right-click the fillet feature and select Edit Feature
.
In the PropertyManager,
**Missing**Edge<1> appears in
Edge, Faces, Features and Loops 
. A ghost of the missing edge used by the fillet appears in the graphics area.
-
Select **Missing**Edge<1> in the PropertyManager.
The missing reference ghost is highlighted.
-
Select the top-most edge as a replacement for the missing edge, and the lower edge as a new edge for Edges, Faces, Features and Loops
.
The ghost disappears from the graphics area. **Missing**Edge<1> disappears from the PropertyManager.
- Click
.The fillet no longer shows an error in the PropertyManager.