I have created a plugin that works fine for single installation of WP. But now that I switched to WPMU I'm facing a problem.
Instead of the normal 'http://mysite.com/wp-content/plugins/wp-filebrowser/fileBrowser.php', it now uses 'http://subdomain.mysite.com/wp-content/plugins/wp-filebrowser/fileBrowser.php'.
This throws a '404 Not Found' when looking for uploader.php.
I'm wondering how I can work around this problem.