Showing posts with label web dynpro java. Show all posts
Showing posts with label web dynpro java. Show all posts
Wednesday, September 26
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_
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/
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.
UnsupportedClassVersionError in SAP EP/Web Dynpro Java
Problem - UnsupportedClassVersionError
Solution : This error may occur due to following reaons
Java version used on client and server do not match
Compiler compliance level should match on client and server
If both the above settings are correct and still you get the error then ask your BASIS team to check the development configuration for the
SC in which your web dynpro component resides. The Dev Config may not be having compatible version.
If all this does not work, you can re-install JDK and NWDS
Keywords : SAP EP, Web Dynpro Java, UnsupportedClassVersionError
Sunday, August 14
How to make WDJ Component available on SAP EP
You need to create Iview to hold the web dynpro java component in SAP Enterprise portal. The iview can be assigned to a role. Generally an iview is assigned to a workset first and then that workset is assigned to a role. Many users c belong to that role. All the users belonging to that role will be able to see the web dynpro component present in the iview.
Iview has a parameter called entry point. The value of this parameter should be set to "Yes". By doing this we make sure that the Web dynpro component appear in the top level navigation area of the sap enterprise portal.
To create Iview, workset and role and other PCD objects like pages etc you need to have administrator role in the sap ep. So if you login using the super administrator role, go to content admin tab of sap ep then go to portal content. In portal content, you can create a folder which is a PCD object. In that folder, you can create roles, worksets etc.
Before you start learning and developing portal objects and customizing sap ep for your client, it is important to learn what are roles,pages, iviews, worksets etc...
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