Apr 18 2008
Getting a 0×80004005 (NS_ERROR_FAILURE) in firefox?
Do you get a Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) Exception in javascript when using window.open or forms.submit?
Simple! This comes up when you disable popups in firefox because of the way pop up blocking is implemented.
Enable pop ups and you are good to go!