Playback Error 3321-3325

I received this message: Error 3321-3325 & 3365:XFINITY TV not available for viewing with your current Chrome configuration. I followed the instructions and went http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager08.html click the buttons and I'm still getting the same message. I restarted my Mac and went to the macromedia website again..I keep getting getting the same error message.