Why does TopSolid display the message "Incorrect element type" when creating an interrupted view?

~ 0 min
05-01-2023 48:18

Symptom: In a drafting document, when creating an interrupted view with a horizontal or vertical line, TopSolid displays the message Incorrect element type when positioning the first line.

Possible cause: This phenomenon may be due to the fact that the option File > Properties > General > Non-associative curves mode is checked.
This mode is useful when creating a drawing without 3d document projection only.

Solution: Check the option File > Properties > General > Associative mode as below: