Trying to setup Jenkins to publish two files to S3 after a build.

The first artifact description works fine, is saved, gets published..

When adding the second artifact description, one can't use selector and populate fields:
Storage Class
Bucket Region

Apply appears to work, and says "success", after refresh the 2nd artifact description is gone. After "save" the configuration, when the page is refreshed the 2nd description is gone.

Running Jenkins on a Windows 2008 Server with Windows Firefox Browser.