Domain Panel is broken on Caracal as cloud-admin

[DUFOUR Olivier]

Domain Panel is broken on Caracal as cloud-admin

Environment :
1) Charmed Openstack :
* Ubuntu 22.04 with Ubuntu Cloud Archive
* MAAS 3.5
* Juju 3.6.5
* Openstack 2024.1 / Caracal

2) Sunbeam Openstack :
* Ubuntu 24.04
* MAAS 3.5
* Juju 3.6.5
* Openstack 2024.1 / Caracal

Currently on any deployment with Openstack 2024.1/Caracal on both Charmed Openstack or Sunbeam will have a broken domain panel.
Similar to the issue reported upstream here : LP: #2067075

Meaning the cloud admin is unable to see any local domain or LDAP domains in horizon.
However the output from the CLI will just list the domains as expected.
As a result for any ongoing deployment of Caracal, the cloud admin cannot create, manage or change the context to any other domain in the dashboard.

By manually applying the one-liner fix from upstream, as referenced in LP: #2067075, I've confirmed it has solved the issue in my lab environment.

It would be nice to backport the fix to our package so cloud admin users can use the dashboard.
(Either through a SRU or a point release)

[DUFOUR Olivier (odufourc)]

~Subscribed Field High
as this impact any ongoing Charmed Openstack with Caracal or Sunbeam deployments.