Today I have faced access issue while accessing SSO application in IE 7.
Problem description:
We have seen blank screen when we tried to access the SSO application in IE 7 but we can able to access the same application in IE 8. We did not understand why the problem occurred IE 7 and below version.
Cause: The site was protected in IE 7 so we need to mention this site as trusted site.
Workaround:
1. Add the site as trusted site zone.
Click file->add this site to->Trusted site zone
2. Add the host name with port
3. Add the close the window.
4. Now mentioned issue has been vanished.
I hope this will help you.