Please I am working in colab environment

do you have a service running on localhost:46477 in your colab? If not, you probably need to adjust these settings

Please how to check how many services are running ?

@Logan M

I don't know @Émi , but that feels like something you could google 🙂

You need to make sure you've launched whatever service you are trying to connect to in google colab

I adready checked it out but I didn't found good insights about the topic.

Thanks for your contribution