Every time I typo a command in bash, I see this: Command not found. ** (pk-command-not-found:3569): WARNING **: Attempt to disconnect from signal 'org-freedesktop-PackageKit-Transaction-Finished' which is not registered The second line show above repeats ten or so times. The automatic command locating functionality is sort of neat, but the error message spam is sort of annoying.
*** This bug has been marked as a duplicate of bug 540482 ***