How To Fix W_RHPE_WWW020 - System error: & (return code &)!

SAP Error Message - Details

• Message type: E = Error

• Message class: W_RHPE_WWW - Advanced HR: Profile Maintenance

• Message number: 020

• Message text: System error: & (return code &)!

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message W_RHPE_WWW020 - System error: & (return code &)! ?

  The SAP error message W_RHPE_WWW020 System error: & (return code &)! typically indicates a problem related to the SAP Web Application Server or the SAP Portal. This error can occur due to various reasons, including configuration issues, system resource limitations, or problems with the underlying application logic.
  Possible Causes:
  
  Configuration Issues: Incorrect settings in the SAP Web Application Server or Portal configuration can lead to this error.
  System Resource Limitations: Insufficient memory, CPU, or other system resources can cause the application to fail.
  Network Issues: Problems with network connectivity or firewall settings may prevent proper communication between components.
  Application Logic Errors: Bugs or issues in the custom code or standard applications can trigger this error.
  Database Issues: Problems with the database connection or queries can also lead to system errors.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SM21) and developer traces (transaction ST22) for more detailed error messages that can provide insights into the root cause.
  Review Configuration: Ensure that the configuration settings for the Web Application Server and Portal are correct. This includes checking the HTTP settings, user authorizations, and any relevant parameters.
  Monitor System Resources: Use transaction ST06 or other monitoring tools to check for resource bottlenecks. If resources are low, consider increasing them or optimizing the application.
  Network Troubleshooting: Verify network connectivity and check for any firewall rules that might be blocking communication.
  Debugging: If the error is related to custom code, use the ABAP debugger to trace the execution and identify where the error occurs.
  Database Checks: Ensure that the database is running correctly and that there are no connectivity issues. Check for long-running queries or locks that might be causing problems.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide patches or updates.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed logs and error messages to facilitate troubleshooting.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  Documentation: Review SAP documentation related to the specific components you are using (e.g., SAP Web Application Server, SAP Portal) for any known issues or configuration guidelines.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the W_RHPE_WWW020 error in your SAP system.