The Business Objects XI3.1 SP4 what's new notes specify Browser support as below
SAP Business Objects applications that are viewed in a browser support Microsoft Internet Explorer 8
in Compatibility mode only. Browsers running in Explorer 8 Standard mode are automatically switched
to Compatibility mode when applications such as InfoView or the CMC are launched. Upon exiting the
application, a browser reverts automatically to Internet Explorer 8 Standard mode. No user intervention
is required to switch from one mode to another.
Has anyone experienced issues running\editing webI reports using Infoview or OpenDocument in a corporate environment. Are there any known issues with using IE8 with SP4
Thanks & Regards,