Google App Engine : this application does not exist

Question

When i deploy my application in GAE , i get this error

      This application does not exist (app_id=u\'qsse-ss\').

scenario is that this

Answer 1

That happened to me as well when I provided a username that wasn't an owner/developer, and even specifying a different account with -e or --email didn't work. What fixed was this:

appcfg.py update . --no_cookies

(same as: https://stackoverflow.com/a/10004722)