I have problem with flowplayer on wordpress. I know it been plugin for adsense add but my client need use they own ads. I found plugin who named VAST but I don't know how I'm using this plugin in wordpress.
You can change this manually in the the models/flowplayer.php in the flowplayer_head function. It you use videos in widgets you might need to edit the function flowplayer_content in controller/frontend.php as well. Please be carefull when editing source codes.
Fill the Flowplayer shortcode part according to your needs. The apply filter needs to be called because the flowplayer shortcodes are not parsen outside posts automatically. Also, please do not forget to add the echo at the beginning.
I have checked my site and there are no errors anywhere other then the flowplayer one from your plugin.
if I deactivate the plugin I get no errors anywhere on the site but as soon as I enable it I get errors even in the main page.