Both should work. The one you pasted there won't work on production right now because of a known bug. There's a fix already on staging which you can see here:
https://login.staging.ubuntu.com/+logout?return_to=https%3A%2F%2Flandscape.canonical.com%2F
It's expected on production in the next few days, subject to sysadmin availability.
Both should work. The one you pasted there won't work on production right now because of a known bug. There's a fix already on staging which you can see here:
https:/ /login. staging. ubuntu. com/+logout? return_ to=https% 3A%2F%2Flandsca pe.canonical. com%2F
It's expected on production in the next few days, subject to sysadmin availability.