Aperture stopped importing photo from Photostream

Did you find that suddenly Aperture stopped automatically import photos from your photostream? This is a bug in Aperture, as of version 3.3.1 I found. If you have more than 1000 photos in the Photostream imported into Aperture, Aperture will stopped importing any new photos. One more time: Aperture misunderstood the 1000 photo limits that Apple is suppose to have for Photostream. The correct way for this to work is that Apple will discard older photos and keep the most recent 1000 photos in the stream. But Aperture instead stopped importing after 1000.

Solution:

1. Go to the photostream meta project on the side menu/explorer
2. (Assuming you have already imported the older photostream pictures) select the older photos and delete them "from photostream" using either command-delete or right mouse click then select "delete from photostream".
3. Then newer photos will automatically start being imported again.

Photo Stream "Album":

See Count at bottom: