I am deploying magnum using openstack release 2023.1 but getting this error. But I have a similar deployment running in another datacenter which didn't give any error. What could be the problem?

TASK [magnum : Creating Magnum trustee user] ****************************************************************************************
ok: [os-eng-ctrl-01]

TASK [magnum : Creating Magnum trustee user role] ***********************************************************************************
fatal: [os-eng-ctrl-01]: FAILED! => {"action": "os_user_role", "changed": false, "extra_data": {"data": null, "details": "None", "response": "None"}, "msg": "Must specify either a user or a group"}