I get this every once in a while. I don't know why it does it, but every so often when I make a new shtml file it gives me this. Does anyone know a workaround to this? When I edit it in the (online) html editor it makes a copy of the file and voila: I got 2 files with the exact same name (which can get my way). Anyways how do I prevent it from giving me the error message of "cannot open"?