Problem with authorization code in google collab

Question

I want to mount my drive to my collab notebook. I ran the following code.

from google.colab import drive
drive.mount('/content/drive')

After I paste my authentication code and press enter, nothing happens.
The cell is still running, though

How shall I proceed?

Answer 1

I've faced this problem an hour ago. Don't know if it is still actual for you, but updating firefox from 65 to 69 helped me.

Answer 2

The issue was not related to the authorization itself; the authorization copy button was not working, so instead of clicking it, select the code and copy it directly.