I have developed a facebook application using GWT and tryied to render it through IE9. It works fine if I run it stand-alone, but when I try to access it through facebook iframe it doesn’t work. I’ve been searching up and down finding no answers.
When trying to access it (IE9) I got the following error displayed in an alert pop-up: “SCRIPT5022: DOM Exception: INVALID_CHARACTER_ERR(5)”
Hope somebody could help me with this.
Thanks in advance
Try adding this to your <head></head>:
If this works, look at your scripting syntax, IE9 is processing JavaScript differently now, it just doesn’t like any kind of syntax errors when in the past it just failed silently.