application credentials "projec ID" fiield is empty using SSO

[varocho]

Hi

We found this issue testing the new application credential feature from Rocky dashboard. Our external user are using a SSO to get access to openstack, they are mapped correctly to an internal project. Unfortunately when they request a new application credential the "project ID" field is empty so they get this error message when they try to use the credential from the client:

$ openstack application credential list
need one of hex, bytes, bytes_le, fields, or int (HTTP 400) (Request-ID: req-12f90f0f-319f-4b42-895a-a921f274d9ac)

As admin the user's app credential looks like this:

# openstack application credential list --user bb762ad156de46f6888bf2ae1001cade
+----------------------------------+-----------------+------------+--------------------------------------------------+----------------------------+
| ID | Name | Project ID | Description | Expires At |
+----------------------------------+-----------------+------------+--------------------------------------------------+----------------------------+
| a7300cb1848341188c408a5cb9069b1b | myappcredential | None | This is a app credential test valid for a month. | 2019-01-31T18:00:00.000000 |
+----------------------------------+-----------------+------------+--------------------------------------------------+----------------------------+

Any clue why we get a null Project ID using a SSO?

Cheers ant thanks!
Alvaro

[varocho (alvarosimon)]

This is a horizon issue:

https://bugs.launchpad.net/horizon/+bug/1809267