A turn feature is too long, causing the length of a straight feature to be less than or equal to zero. Please revise the projection values of the adjacent turn feature or the sketch3D path. - Intergraph Smart 3D - Help - Hexagon

Meaning: The trench straight feature between two trench turn features cannot be created because:

• The Sketch 3D segment length is too short.

• The projection values of the trench turn features are too long.

Recovery:

1. Select the trench run in error.

2. Increase the length of the path in the Graphic View so that the trench run can accommodate the straight feature.

   -OR-

   Decrease the projection dimension values in the Properties View.