We are using km document iviews in our portal 7.0 sp 15. It is working fine . But after applying Enhancement package 1 on portal these iview are not displaying the documents and giving following message
The webpage cannot be found
Most likely causes:
There might be a typing error in the address.
If you clicked on a link, it may be out of date.
What you can try:
Retype the address.
Go back to the previous page.
Go to and look for the information you want.
This error (HTTP 400 Bad Request) means that Internet Explorer was able to connect to the web server, but the webpage could not be found because of a problem with the address.
For more information about HTTP errors, see Help.
But in content administration if we preview the iview it is working fine