Just a quick blog note on the ‘recent’ update by Flickr. Essentially they’ve removed support for http:// and only support https:// requests to the Flickr API – see the note from Flickr Code.
We utilised the excellent ECL Flickr Provider posted by Bart Koopman on SDL Tridion World and after making a tiny tweak all was at peace in the ECL Flickr world!
Simply update the http:// reference to https:// in the api\flickr.cs class, rebuild, deploy and view until your heart is content!
Special thanks to Harald Hoffelinck for working through this!