1. Mount doesn't implement “unmount” or “unmount_with_operation” 2. Drive doesn't implement polling for media 3. Mount doesn't implement “eject” or “eject_with_operation” 4. Mount doesn't implement content type guessing 5. But you are not able to implement those things. 6. Type %s does not implement fromtokens() on the GIcon interface 7. Whose job it was to design and implement new software 8. The MediaPlayer2 object does not implement the ‘%s' interface 9. Volume doesn't implement eject or eject_with_operation 10. Which is agreed upon and which people want to implement.
