Had your plugin working great on castrotalent(dot)com a few weeks ago.
Not sure what made the link disappear. There are no errors being thrown on the site and I don't have any new plugins or anything new installed other than updating WordPress to the latest version.
Uninstalled and re-installed/activated the plugin. Still no link.
I even tried it by itself on a testing site I have up which is running plain wordpress with nothing installed.
Still have no link on the edit pages to crop thumbnails.
Could be a server issue?
Is this a problem for anyone else?