Wizard is not working for me at all.

Each time I open the /setup file, I have many errors :
1) Unchecked runtime.lastError: Could not establish connection. Receiving end does not exist.

2) Uncaught (in promise) Error: A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received

... in loop.

Can't setup anything with it. When pressing Run setup, it seems to be working, then refresh the page and goes back to default.

What can I do?
Can I use CLI to set it up maybe?