Add Media Popup Doesnt come out

Hello friends, I am using a turkish translater version of wp from wordpress-tr.com and Till last month l wasnt own any problem and l am also not having any problem with my other sites in same server…
But in bbed.org.tr domain I am facing a problem with media file add popup.

As u can see in the images, When l click the “Add an image” button on Editor Media File Manager popup doesnt come out.

I dont know whats the problem but l uploaded to latest version, I copied the wordpress core files that work in other domains, I reuploaded wordpress files via ftp very carefull again and again and next try will be to reinstall wp, but l wanted to post this problem here be4 l reinstall it cos l am thinking l may loose data in reinstalls…
in working way on other domains…
http://img87.imageshack.us/i/popup1.png/
in not working way in my problem…
http://img12.imageshack.us/i/popup2b.png/
Can l solve this issue?