I receive a Type mismatch error when attempting the reply to or forward a message in OWA, and the only thing that opens is a blank box. The error message reads as follows:
Problems with this Web page might prevent it from being displayed properly or functioning properly. In the future, you can display this message by double-clicking the warning icon displayed in the status bar.
Error: Type mismatch
All other function in OWA appear to operate correctly. I'm using IE 7.0 on Windows Vista Premium.