• Error fetching Flickr photos: A feed could not be found at http://api.flickr.com/services/rest/?method=flickr.photos.search&lang=en-us&format=feed-rss_200&api_key=92225d5ce4a854ee54f393aadf7ee887&user_id=49854219@N03&sort=date-taken-asc&tags=rotcdrillcompetition&per_page=50. A feed with an invalid mime type may fall victim to this error, or SimplePie was unable to auto-discover it.. Use force_feed() if you are certain this URL is a real feed.