Comment 5 for bug 1998509

Patches merged - https://review.opendev.org/q/Ie358e9c115273ae648c9bef2aedaae50e5ee179d

if you are running focal-ussuri make sure to use charm's revision 27

$ juju info --series amd64 --channel ussuri/stable --series focal magnum-dashboard
name: magnum-dashboard
...
channels: |
  ussuri/stable: 43f5289 2023-02-01 (27) 10MB
  ussuri/candidate: ↑
  ussuri/beta: ↑
  ussuri/edge: ↑