Hi,

I've got a multisite installation of drupal 5.10. In the main domain, when adding content the upload module give me back an error keeping the animation running.

The #redirect-target has inside the json data but trought firebug I get a "data is null" referred to line 131 of drupal.js
This is caused I think by this line (about 56)

response = (iframe.contentWindow || iframe.contentDocument || iframe).document.body.innerHTML;

If I try to see content with the console.log() command I get something like
"Permission denied to obtain the property Window.document"

This happens on various browsers and only in the main site (other upload in subdomains works well). (maybe a theme related error?)

Did somebody ever had a similar problem ?

Cheers,
 Lu