Hi Esmi
I missed an email somewhere and did not realize that you had replied. The problem at cane.com did clear and I have no idea or memory as to how that happened.
This morning I started to work on https://www.pemfsite.com, another site that I had migrated from a Windows server to a Linux server at Godaddy.com a while back and it has the same or similar problem. I did all that you recommended above for https://www.pemfsite.com and life is still not OK. I currently have all plugins off and I have the default them running so the site looks ugly.
I did clear out my pemfsite directory, re-install WP 3.5.2 and then copied back wp-config.php and the wp-content directory.
When I try using the image uploader in the Media Library – I get no error messages but the image icon showing is a small “Torn Image” icon. Strangely enough, when I click on “Edit” I don’t see the image unless I click on one of tghe icons that cause it to flip vertically or horizontally. I found that strange and decided to log on with a different browser to make sure my cache was clear and again the image could be edited but not saved. I right clicked on the image and found that the image url is “https://pemfsite.com/wp-admin/admin-ajax.php?action=imgedit-preview&_ajax_nonce=bcd51ba012&postid=1042&rand=56894”
I also found that the program did not create a “wp-content\uploads\20137” directory so I created one and put one image in it. The Media Library “sees” that image but there is only one image at fixed size and there is no 150×150 image or a medium image etc.
I am having no problem using an image that is already in the Medial Library.
I know you don’t love videos but I make another one if you’d care to watch it:
See https://screencast.com/t/Db3tPF5N (The Video is clearer if you click on “Full Size” at the top before hitting the start arrow.