How To Fix /SMB/CM_CONVERSION102 - Field &1 of check table was not found in table &2 components

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/CM_CONVERSION -

• Message number: 102

• Message text: Field &1 of check table was not found in table &2 components

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/CM_CONVERSION102 - Field &1 of check table was not found in table &2 components ?

  The SAP error message /SMB/CM_CONVERSION102 Field &1 of check table was not found in table &2 components typically indicates that there is a problem with the data consistency between a check table and the main table in the SAP system. This error often arises during data conversion or when trying to validate data entries against a check table.
  Cause:
  
  Missing Field: The field specified in the error message (&1) does not exist in the check table (&2). This could be due to a misconfiguration or an inconsistency in the database schema.
  Data Model Changes: If there have been recent changes to the data model (e.g., fields added or removed), the check table may not have been updated accordingly.
  Custom Development: If there are custom developments or modifications in the system, they might not align with the standard data model, leading to this error.
  Transport Issues: If the check table was transported from another system, it might not have been transported correctly, leading to missing fields.
  
  Solution:
  
  Check Table Definition: Verify the definition of the check table and ensure that the field specified in the error message exists. You can do this by using transaction SE11 (Data Dictionary) to check the structure of the check table.
  Data Consistency: Ensure that the data in the main table is consistent with the check table. If there are discrepancies, you may need to correct the data.
  Adjust Data Model: If the field is indeed missing and should be part of the check table, you may need to add it to the check table using transaction SE11.
  Transport Corrections: If the issue is due to a transport error, you may need to re-transport the check table or manually adjust it in the target system.
  Consult Documentation: Review any relevant documentation or release notes for changes that might have affected the data model.
  
  Related Information:
  
  Transaction Codes: Use SE11 to view and modify table definitions, SE14 for database utility, and SE37 for function modules that might be involved in the conversion process.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Debugging: If the error occurs during a specific transaction or process, consider using the debugger to trace the execution and identify where the error is triggered.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or ABAP team for further investigation and resolution.