How To Fix BON_ENH_MESS102 - Source field &1 is not contained in structure &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BON_ENH_MESS - Message Class Extended Rebate

• Message number: 102

• Message text: Source field &1 is not contained in structure &2

What causes this issue?

It has been entered in Customizing of the variable key for the extended
rebate processing of the agreement type &V3& that the field &V1& of the
structure &V2& is copied into the variable key. However, this field is
not contained in the indicated structure.

System Response

When the rebate is settled, the contents of the variable key cannot be
decrypted, the data contained is not copied into the credit memo.

How to fix this error?

Adjust the Customizing settings for generating the variable key.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BON_ENH_MESS102 - Source field &1 is not contained in structure &2 ?

  The SAP error message BON_ENH_MESS102 indicates that a source field (denoted as &1) is not found in the specified structure (denoted as &2). This error typically arises in the context of enhancements or modifications in SAP, particularly when working with Business Object Notation (BON) or similar structures.
  Cause:
  
  Field Not Defined: The source field you are trying to use is not defined in the structure you are referencing. This could be due to a typo in the field name or an incorrect structure being referenced.
  Changes in Data Model: If there have been recent changes to the data model or structure definitions, the field may have been removed or renamed.
  Incorrect Mapping: If you are mapping fields from one structure to another, the mapping may be incorrect, leading to this error.
  Enhancement Implementation: If you are implementing an enhancement or a custom development, the field may not be included in the structure you are working with.
  
  Solution:
  
  Check Field Definition: Verify that the field &1 is correctly defined in the structure &2. You can do this by navigating to the Data Dictionary (SE11) and checking the structure definition.
  Correct Mapping: If you are mapping fields, ensure that you are using the correct field names and that they exist in the target structure.
  Update Enhancements: If you are working with enhancements, ensure that the enhancements are correctly implemented and that all necessary fields are included in the structures.
  Consult Documentation: Review any relevant documentation or change logs to see if there have been recent changes to the data model that might affect the structure.
  Debugging: If you have access to debugging tools, you can set breakpoints and analyze the flow of data to identify where the error is occurring.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the structures and fields.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Consider searching or posting on SAP Community forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.