SAP EP/ Web Dynpro Java error -SRM portal related

When I login to my SRM portal I get following error.

Error occurred while trying to access framework page: "pcd:portal_content/every_user/general/defaultDesktop/frameworkPages/frameworkpage",The object does not exist or you are not authorized to access it. If this problem persists, contact your system administrator

In order to resolve above error, do as follows

1. Logon to the Portal as an Administrator.

2. After receiving the error page, replace the URL with the following URL: http://:/irj/servlet/prt/portal/prtroot/pcd!3aportal_content!2fcom.sap.pct!2fevery_user!2fgeneral!2fcom.sap.portal.frameworkpage.

3. Refresh the page.

After this, if you get below error, go to http:///nwa url of your WAS and check for the log traces using the exception ID mentioned below. You may be missing full admin access on portal

Portal runtime error.

An exception occurred while processing your request. Send the exception ID to your portal administrator.

Exception ID:

Refer to the log file for details about this exception.