I made the update of this plugin, and now... I have this problem
WordPress database error: [You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 0,999999' at line 1]
SELECT * FROM wr_photopress JOIN wr_pp_cats ON (wr_photopress.catslug=wr_pp_cats.catslug) ORDER BY LIMIT 0,999999
Also all categories are dissapear, the images still there.