Hello! When running

kedro viz run

, I get this error:

[02/05/24 13:49:58] ERROR    [Errno 10048] error while attempting to bind on address ('127.0.0.1', 4141): une seule utilisation de chaque adresse de socket (protocole/adresse réseau/port) est habituellement autorisée.

This can translate to:

only one use of each socket address (protocol/network address/port) is usually allowed.

And then kedro viz renders nicely, but one of my recently added dataset (successfully saved when running

kedro run

) does not appear in

kedro-viz

. Does this error look familiar to you?

I think you may have a viz process already open

Yes thanks, you made me realize I had Kedro viz running on another IDE...

if you need to run more than one viz instance for some reason you can modify the port it attempts to bind to:

kedro viz run --port 4242

Thanks 🙂