rem:  getWebNavigation().loadURI(uri, nsIWebNavigation.LOAD_FLAGS_NONE); 
add: try {  getWebNavigation().loadURI(uri, nsIWebNavigation.LOAD_FLAGS_NONE); } catch (e) { debug("Didn't load uri: '"+uri+"'\n"); debug(e); } 
context: function loadURI(uri){  // _content.location.href = uri;  getWebNavigation().loadURI(uri, nsIWebNavigation.LOAD_FLAGS_NONE);}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/8af6fdd67793deac301bb3a38dd32a9feff8f9a9/navigator.js/clean/suite/browser/navigator.js