How To Fix XSS_SER_RFW001 - object of abap class &1 (application &2) cannot be created

SAP Error Message - Details

• Message type: E = Error

• Message class: XSS_SER_RFW - Messages of the ESS reporting framework

• Message number: 001

• Message text: object of abap class &1 (application &2) cannot be created

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message XSS_SER_RFW001 - object of abap class &1 (application &2) cannot be created ?

  The SAP error message XSS_SER_RFW001 indicates that an object of an ABAP class cannot be created. This error typically arises in the context of SAP's Web Application Server (WAS) or when dealing with certain applications that utilize ABAP classes for processing.
  Cause:
  The error can be caused by several factors, including:
  
  Authorization Issues: The user may not have the necessary authorizations to create instances of the specified ABAP class.
  Class Not Found: The specified ABAP class may not exist in the system or may not be activated.
  Incorrect Application Configuration: The application may not be configured correctly, leading to issues in instantiating the class.
  System Errors: There may be underlying system issues, such as memory problems or configuration errors in the SAP system.
  Transport Issues: If the class was recently transported from another system, it may not have been properly imported or activated.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to create instances of the ABAP class. You can check this using transaction SU53 to analyze authorization failures.
  
  
  
  Verify Class Existence:
  
  Use transaction SE24 to check if the ABAP class exists and is activated. If it is not activated, activate it.
  
  
  
  Review Application Configuration:
  
  Check the configuration settings of the application that is trying to create the class instance. Ensure that all necessary parameters are set correctly.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction SM21) and short dumps (transaction ST22) for any related errors that might provide more context on the issue.
  
  
  
  Transport Management:
  
  If the class was recently transported, ensure that the transport was successful and that all dependencies are met. You may need to re-import the transport or check for missing objects.
  
  
  
  Debugging:
  
  If you have access to the ABAP code, you can debug the application to see where the error occurs and gather more information about the context in which the class instantiation fails.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide patches.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE24: Class Builder
  SU53: Authorization Check
  SM21: System Log
  ST22: Dump Analysis
  
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.