Given Matt's description of this being a direct message from JSON Schema it's something that's unlikely to be addressed in the Nova source.
** Changed in: nova Status: Incomplete => Won't Fix ** Changed in: nova Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1547197 Title: "Additional properties are not allowed" message not getting translated Status in OpenStack Compute (nova): Won't Fix Bug description: During a Nova v2.1 request, the message "Additional properties are not allowed" is not being translated. Other parts of the API request are being translated, but the error message seems to be hard-coded in English. Example: URL: https://9.47.82.183:8774/v2.1/dbcb06068c6e4a3fb59326a0bce653f0/os-hosts/ip9_114_181_60 Body: { "registration": { "host_display_name": "MyKVMHost_updated1", "access_ip": "912.123.233.44", "user_id": "root", "password": "Passw0rd" } } Response: 400 {"badRequest": {"message": "Additional properties are not allowed (u'registration' was unexpected)", "code": 400}} To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1547197/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp