Hello,

Untill today I have this problem.
All the thumbnails in the file manager are gone on IE
They appear like a pop-up on mouse over but not in the list.
Instead I have à small blank square with grey borders. (see attachment)

I tried on mozilla, chrome and Safari and it's working.
So problem is just on IE.

It's not really a problem for me but I 've installed concrete for many clients who are using IE.

Thank's for your help