Centerline frame connection is related to something other than a supporting member. 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 member to be on centerline with another member was not provided as an input to the centerline frame connection. This error is an internal software failure where not all the inputs were provided to the centerline connection.


  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 More from the Connection box on the ribbon.

  6. Click Centerline in the tree view.

  7. Select the centerline frame connection to use.

  8. Redefine the end location of the member.