I was trying to report a bug and abrt told me that there is an update in updates-testing repo. The command and output was: # pkcon update --repo-enable=fedora --repo-repo=updates-testing tracker-0.14.1-1.fc17 Failed to parse command line: Unknown option --repo-enable=fedora I would also suggest using yum instead of package kit for that. Thanks Adrin.
*** This bug has been marked as a duplicate of bug 835472 ***