Jupyter notebook keeps reconnecting to kernel

Question

I get to open the Jupyter console without any problems, but when I create a new notebook it keeps connecting to and disconnecting from the kernel (the messages \"Connecting

Answer 1

I've just changed the port from 8888 to 9999, and the problem is gone.

use the command

jupyter notebook --generate-config

(it says where the generated config file is)

to generate a config file, then find the line

c.NotebookApp.port

and change the port.