CakePHP Media plugin with php safe_mode

Question

Hi, i'm trying CakePHP( 1.2.6 ) and Media plugin( 0.60 ) on shared server with php_5.2.5( safe_mode : On ).

And upload jpeg file by media plugin, following error message apear on attachments.ctp( media plugin's element ).

An error occured while transferring the file.

How can i fix this error without php cgi_mode on shared server ?

when i checked safe_mode turn off( on my local linux box), Media plugin is work.

http://wiki.github.com/davidpersson/media/