P004054: Connection only in project! The connection to '<x>' only exists in the project

Cause

A network connection was found in the project that was not contained during the last import of the PLC data.

Solution

Remove the network connection at the bus port of the device <x> specified in the message.

Note:

This module-specific message is generated by the importing of PLC data. Using a new check run (any desired scheme) it can be deleted from the message management dialog.