yes M one, there was a conflict between wpml plugin and google analitycs plugin. for a propper translation, wpml needs that the widget is saved at database with the same content than you see in the admin interface.
In my case google analictycs plugin insert code into the widget that is not seen in the interface, check all the plugins you have, deactivate all of them and see what happens, if the problem cease to appears then you have a conflict
Hope this information helps, let me know if you have luck
Fernando
you can figure out the problem here http://dev.iapop.com
check the spanish translation
thanks again