unwanted connecting lines after using network topology calculator

Hi @soly How do you know which lines are unwanted?  Can you attach a screenshot of the problem?

thanks

@DanAtSafe

i know there are many lines that unwanted Bcs the count of the connecting number is more than expected .
the problem not of the transformer ,the problem of my data  that I have lines are connected and I have to make them unconnect lines by creating gap between them .

my question :

i need to know the points that between each connecting line for same network id ,to check them quickly .

@soly Use a TopologyBuilder and create lists on the nodes and edges, followed by a ListElementCounter to get the number of connections.