How To Fix RSB4HANA134 - No customer enhancements (exit) found.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSB4HANA - B4HANA

• Message number: 134

• Message text: No customer enhancements (exit) found.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSB4HANA134 - No customer enhancements (exit) found. ?

  The SAP error message RSB4HANA134: No customer enhancements (exit) found typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when trying to execute a data extraction or transformation process. This error indicates that the system is looking for a customer-specific enhancement or exit that has not been implemented or is not available in the system.
  Cause:
  
  Missing Customer Exit: The most common cause is that the required customer exit or enhancement has not been implemented in the system. Customer exits are typically used to add custom logic to standard SAP processes.
  Incorrect Configuration: The configuration for the data source or transformation might not be set up correctly, leading to the system not finding the expected enhancements.
  Transport Issues: If the enhancement was developed in a different environment (like a development system) and not transported correctly to the production system, it may not be available.
  Version Compatibility: There may be compatibility issues between the version of SAP BW and the enhancements that were developed.
  
  Solution:
  
  Implement the Required Exit: If you have access to the development environment, you can implement the required customer exit. This typically involves using transaction codes like CMOD (for project management) and SMOD (for enhancement management) to create or activate the necessary enhancements.
  Check Configuration: Review the configuration of the data source or transformation to ensure that it is set up correctly and that it points to the right enhancements.
  Transport the Enhancement: If the enhancement exists in a development or quality assurance system, ensure that it is properly transported to the production system.
  Consult Documentation: Check the SAP documentation or notes related to the specific data source or transformation you are working with. There may be specific instructions or known issues that can help resolve the problem.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or patches that can help.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like CMOD, SMOD, and SE80 (Object Navigator) for managing enhancements and custom developments.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on implementing customer exits.
  Documentation: Review the SAP BW/4HANA documentation for best practices on data extraction and transformation processes, including how to implement customer exits.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.