my problem is- "Internet Explorer is unable to open Office documents from an SSL Web site"
in my application.
The error is-
"The page cannot be displayed. The page you are looking for is currently unavailable. The Web site might be experiencing technical difficulties, or you may need to adjust your browser settings. Cannot find server or DNS Error"
after removing responce.setHeaders(catch-control, no-chache), I also fase the same problem.
You have not provided enough information for us to help you. I have read the post twice and I'm not even sure if we're talking about a Java application, let alone which forum this should be discussed in.
Might be its a issue with server .The requested file might not be available. Does the application under consideration allows to view the same file without SSL ? If Yes , try to see if you get the same error without SSL.