CI + tinyMce editor + tinybrowser file uploader

[eluser]amipaxs[/eluser]
hi,

I use the following directory tree on the server , i used to get error status 404 when uploading files through tinybrowser, even though i could create folders inside the media folder. I deleted .htaccess file
so i'm using index.php again on the URL , now i get error 406 during the upload process.

-css
-images
-js
---tinyMce(editor)
----plugins
-----tinybrowser
-media (upload directory -777 permission)
--thumbs
-system (ci files)
.htaccess
index.php

any ideas ??