Comment 3 for bug 1939647

It happens with the Charmed OpenStack when projects in other domains have resources, but it's not reproducible with devstack with the following steps.

$ cat local.conf
[[local|localrc]]
ADMIN_PASSWORD=secret
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD

$ ./stack.sh

$ openstack domain create another_domain

$ openstack project create \
    --domain another_domain \
    another_project_in_another_domain

$ openstack user create \
    --domain another_domain \
    --project-domain another_domain \
    --project another_project_in_another_domain \
    --password secret \
    another_user

$ openstack role add \
    --user another_user \
    --project another_project_in_another_domain \
    member

$ openstack server create --image cirros-0.5.2-x86_64-disk \
    --flavor m1.tiny test-server-by-another-user