How To Fix /PF1/PE_PP020 - You called a package selection method that is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/PE_PP -

• Message number: 020

• Message text: You called a package selection method that is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/PE_PP020 - You called a package selection method that is not supported ?

  The SAP error message /PF1/PE_PP020 indicates that a package selection method that is not supported has been called. This error typically arises in the context of production planning or related modules where specific package selection methods are expected to be used.
  Cause:
  
  Unsupported Package Selection Method: The error usually occurs when a user or a program attempts to use a package selection method that is not defined or supported in the system configuration.
  Configuration Issues: There may be issues with the configuration of the package selection methods in the system, such as missing entries or incorrect settings.
  Custom Code: If there is custom code or enhancements that call a package selection method, it may be referencing a method that is not available or incorrectly implemented.
  Version Compatibility: The error may also arise if there are compatibility issues between different versions of SAP or if certain features are not available in the current version.
  
  Solution:
  
  Check Configuration: Review the configuration settings for package selection methods in the relevant transaction (e.g., SPRO). Ensure that the methods you are trying to use are correctly defined and supported.
  Use Supported Methods: If you are using a custom program or enhancement, ensure that it is calling a valid and supported package selection method. Refer to the SAP documentation for a list of supported methods.
  Debugging: If the error is occurring in a custom program, use the debugger to trace the execution and identify where the unsupported method is being called.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide updates or patches that resolve the issue.
  Consult Documentation: Review the official SAP documentation for the module you are working with to understand the expected package selection methods and their configurations.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SE80 (for development), and SE37 (for function modules) to investigate further.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes to configurations or code, conduct thorough testing to ensure that the issue is resolved and that no new issues have been introduced.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.