Hi,
When I try to Authenticate the flickr manager in setting page, the following error appears:
Oops! The API key or signature is invalid.
Did anyone meet this problem?
UPDATE: I was trying to use my own API key to change its original API (in FlickrCore.php) but it still don't work.
How to solve it ?
Thanks
http://wordpress.org/extend/plugins/wordpress-flickr-manager/