How To Fix CNV_PE_CHECK129 - Receiver parameter of structure mapping &1 does not exist

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 129

• Message text: Receiver parameter of structure mapping &1 does not exist

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 CNV_PE_CHECK129 - Receiver parameter of structure mapping &1 does not exist ?

  The SAP error message CNV_PE_CHECK129 indicates that there is an issue with a receiver parameter in a structure mapping that does not exist. This error typically arises during data migration or transformation processes, particularly when using the SAP Landscape Transformation (SLT) or other data conversion tools.
  Cause:
  The error occurs when:
  
  The mapping configuration is referencing a receiver parameter that has not been defined in the target structure.
  There may be a typo or mismatch in the naming of the receiver parameter.
  The structure mapping may not have been properly set up or activated.
  The source structure may have changed, and the corresponding receiver structure has not been updated accordingly.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration to ensure that all receiver parameters are correctly defined.
  Verify that the parameter names match exactly with those defined in the target structure.
  
  
  
  Update Structures:
  
  If the source structure has changed, ensure that the target structure is updated to reflect these changes.
  If necessary, regenerate the mapping to include any new or modified parameters.
  
  
  
  Activate Mapping:
  
  Ensure that the mapping is activated after making any changes. In some cases, the mapping may need to be reactivated for the changes to take effect.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources related to the specific data migration tool you are using for additional guidance on structure mapping.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging or logging to get more detailed information about where the error is occurring.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with a technical expert who has experience with data migration and structure mapping in SAP.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Data Migration Tools: Familiarize yourself with the specific data migration tools you are using (e.g., SAP Data Services, SLT) and their documentation for best practices in mapping configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_PE_CHECK129 error in your SAP environment.