How To Fix SALV_X_API113 - No source index is mapped to target index &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SALV_X_API - Messages for ALV API exceptions

• Message number: 113

• Message text: No source index is mapped to target index &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SALV_X_API113 - No source index is mapped to target index &1 ?

  The SAP error message SALV_X_API113 indicates that there is an issue with the mapping of source indices to target indices in the context of the SAP ALV (ABAP List Viewer) framework. This error typically arises when you are trying to use the ALV Grid or List display functionalities, and the system cannot find a corresponding source index for the specified target index.
  Cause:
  
  Mismatch in Field Mapping: The source data structure does not have a corresponding field for the target index specified in the ALV configuration.
  Incorrect Configuration: The ALV configuration might be incorrectly set up, leading to a situation where the target index is not properly defined or does not exist in the source data.
  Data Structure Changes: If the underlying data structure has changed (e.g., fields added or removed), the mapping may no longer be valid.
  Dynamic Field List: If you are dynamically generating the field list for the ALV, there may be an issue in how the fields are being defined or indexed.
  
  Solution:
  
  Check Field Mapping: Review the field mapping between the source data structure and the ALV configuration. Ensure that all target indices have corresponding fields in the source data.
  Review ALV Configuration: Go through the ALV configuration settings to ensure that they are correctly set up. This includes checking the field catalog and ensuring that all fields are properly defined.
  Update Data Structure: If there have been changes to the underlying data structure, update the ALV configuration to reflect these changes.
  Debugging: Use debugging tools to trace the execution and identify where the mapping fails. This can help pinpoint the exact source of the issue.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring ALV and handling field mappings.
  
  Related Information:
  
  ALV Documentation: SAP provides extensive documentation on using ALV, including examples and best practices for field mapping and configuration.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context or fixes.
  Community Forums: SAP Community and other forums can be valuable resources for finding similar issues faced by other users and their solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.