Have been using v2.1 without any problems, and just upgraded to 2.1.1. Now I can't seem to get the plugin to work. It displays a popup screen, but nothing is clickable. Looked at the console, and it threw out some errors:
Blocked a frame with origin "http://www.xyz.me.uk" from accessing a frame with origin "http://y.xyz.me.uk". Protocols, domains, and ports must match. tiny_mce_popup.js:5
Uncaught TypeError: Cannot read property 'EditorManager' of undefined tiny_mce_popup.js:5
Uncaught TypeError: Cannot read property 'windowManager' of undefined mctabs.js:13
Uncaught TypeError: Cannot read property 'baseURI' of undefined form_utils.js:11
Uncaught TypeError: Cannot call method 'add' of undefined tiny_mce_popup.js:5
I'm in a wordpress site in y.xyz.me.uk (so y is a subdomain)
Have just tried it on a different site (non subdomained, with exactly the same plugins) and 2.1.1 works on there.
I shouldn't be blaming the plugin, but just wondering if its to blame or something else?