flickr authentication broken
Using flickr upload the first time darktable has to be authorized. A message in darktable is displayed with a two step manual:
Step 1) a new window or tab of your browser should have been loaded. you have to login into your flickr account there and authorize darktable to upload fotos before continuing.
Step 2) click the OK button once you are done
Step 1 opens a new tab with flickr homepage. After logging in nothing spezial happens, I don't get any messages to authorize darktable. Also in flickr settings I don't see any options to authorize darktable.
Maybe authorize link darktable sends is broken or message is not clear how to authorize darktable.