A subnetwork controller feature was found with an inconsistent subnetwork name when updating the subnetwork. This occurs when multiple subnetwork controllers are traversable to one another but do not have the same subnetwork name.
The error will report the subnetwork names that are inconsistent. Point error features will also be generated for the subnetwork controller features with inconsistent subnetwork names.
Reference the subnetwork names from the error and review the point error features for the utility network generated.
If the subnetwork name for the subnetwork controller is wrong, rename it using the Modify Subnetwork Controller pane.
If the subnetwork controller should not be defining the subnetwork, break traversability by disconnecting the controller from the rest of the subnetwork features.