Cause

In the connection point pattern of the source or target part of a connection, no part that matches the routing connection from the cross-section was specified for a connection point in the Wire termination processing: Part number property.

Solution

In the connection point pattern of the source or target part of the connection, specify a part for the affected connection point that matches the cross-section of the routing connection.

1. Locate the part placement in the layout space using the Go to (graphic) function from the popup menu in the Message management dialog.
2. Open the Properties dialog of the part placement.
3. Bring the Part tab to the front, remember the part number assigned there, and close the property dialog.
4. Call up the parts management (Tab Master data > Command group Parts > Management).
5. In the tree view, go to the part identified and select it.
6. Bring the Properties tab to the foreground and open the Data hierarchy level.
7. Click in the Connection point pattern field and select the Go to command in the popup menu to access the assigned connection point pattern in the Connection point pattern hierarchy level of the parts management.
8. Bring the Connection points tab to the foreground in the connection point pattern.
9. For each connection point, ensure that the rows cover the entire cross-sectional area that is possible for a connection point (and the permissible conductor type that may be specified), and that a part matching the respective cross-sectional area is selected for wire termination processing in each row.

10. Close the parts management and perform a parts data synchronization.

11. Route the connections again.