Vertical corner brace frame connection is missing one of the two require supporting member systems. Change connection to unsupported and then re-select the supporting member. - Intergraph Smart 3D - Administration

Intergraph Smart 3D Troubleshooting Reference

Intergraph Smart 3D
Administration & Configuration

Meaning: The vertical corner brace requires two supporting members and only one was provided. This is an internal software failure where all the inputs were not provided to the vertical corner brace.


  1. Open the Structure task.

  2. Click Select .

  3. Set the Locate Filter to Frame Connections.

  4. Select the frame connection in error.

  5. Select By Rule from the Connection box on the ribbon.

  6. Redefine the end location of the brace by selecting the frame connection of the supporting beam.