I'm having issues using freshly uploaded images from the Media Uploader.
As you can see on line 49 I wish to grab the URLs of thumbnail sizes for selected images and display them on the page after selection.
The code works fine... for previously uploaded files selected from the Media Library.
However the attachment object (see console log on line 52) is returning an empty object with undefined sizes for freshly uploaded files. If I click around, closing and reopening the Media Upload frame I can get it to work, but for the purpose of a functional app, it's a failure.
I recorded this video to help understand what's going on.
I sincerely hope someone has at least a pointer to give me on this problem, because I've been trying to solve it for a while now without success.
Thanks in advance,