I ran

kedro viz

but “there is no active Kedro session”. Does anyone know how to make it work? I had managed to run it successfully before, just not sure what has changed since then.

That’s a really odd error

Ok. It's really embarrassing. In my attempt to solve another problem, I had added a line in

data_processing/pipeline.py

:

credentials = get_current_session().load_context()._get_config_credentials()

. This line was causing that error.

No worries!