drupal - Can't access media library -

i'm having issue drupal's media module. when adding/editing content, can't access media library. popup appears saying "error getting media". seems there error 500 on /media/browser/list can't see why. checked permissions of module. also, default/files 777.

i've tried solution (hack) still not work : http://drupal.org/node/747998

it work in local though. must issue server. appreciated.

thanks!

i had similar problem, getting 500 (internal server errors) when browsing media library.

i getting dozens of these message in browser's console log:

 /sites/default/files/styles/square_thumbnail/public/filename.jpg?itok=lyjuyjae 500 (internal server error)  

the drupal status report @ /admin/reports/status showed files directory not writable.

"the directory sites/default/files not writable. may need set correct directory @ file system settings page or change current directory's permissions writable."

i changed directory permissions on /sites/default/files , problem fixed.