How To Fix CNV_PE_CHECK162 - Function module WL1WRITE050 not present yet

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 162

• Message text: Function module WL1WRITE050 not present yet

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 CNV_PE_CHECK162 - Function module WL1WRITE050 not present yet ?

  The SAP error message CNV_PE_CHECK162 indicating that the function module WL1WRITE050 is not present typically arises during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error suggests that the system is trying to call a function module that has not been activated or is missing from the system.
  Cause:
  
  Missing Function Module: The function module WL1WRITE050 may not be included in your current SAP system version or installation.
  Incorrect System Version: The function module might be part of a specific enhancement package or version that is not installed in your system.
  Transport Issues: If the function module was supposed to be transported from another system, there may have been issues during the transport process.
  Custom Development: If the function module is a custom development, it may not have been created or activated properly.
  
  Solution:
  
  Check for Function Module: Use transaction SE37 to check if the function module WL1WRITE050 exists in your system. If it does not exist, you may need to install the relevant support package or enhancement package.
  Install Missing Packages: If the function module is part of a specific package, ensure that you have the latest updates and support packages installed. You can check the SAP Notes for any relevant updates.
  Transport Requests: If the function module is supposed to be part of a transport request, check the transport logs to ensure that it was transported successfully.
  Consult SAP Notes: Look for SAP Notes related to this error message. SAP frequently provides notes that address specific issues, including missing function modules.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide guidance based on your specific system configuration and version.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  System Version: Ensure that your SAP system is up to date with the latest patches and enhancements.
  Documentation: Review the documentation for the migration tool you are using to ensure that all prerequisites are met and that you are following the correct procedures.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.