Hello, I've been having the problems that were going to be addressed in this thread: www.flickr.com/help/forum/en-us/72157677148100020/
Tumblr does not appear connected on flickr's side, but appears connected on Tumblr's side. I can share photos from flickr using the sharing button on the photo's page, but when they are posted to tumblr, flickr's overlay showing title, photographer, permissions, etc says "flickr.com refuses to connect." The photos are still linked, but in order to access them, I must open the permalink to the tumblr post that flickr made and then click on the photo from there. It does not work from the dashboard feed, and the overlay works nowhere.
I have followed all standard help desk solutions, including disabling adblockers, accepting cookies, etc. I have reproduced the problem on both Internet Explorer (current as of 2/23/21) and Chrome (same). The overlays worked when I first signed up to flickr earlier this year, and I haven't changed any settings, so I'm at a loss here.
Posted at 12:08AM, 23 February 2021 PST