How To Fix WFD_BL_MSG094 - Field mapping for the source field not found.

SAP Error Message - Details

• Message type: E = Error

• Message class: WFD_BL_MSG - Message Class for Workforce Assignment and Details

• Message number: 094

• Message text: Field mapping for the source field not found.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WFD_BL_MSG094 - Field mapping for the source field not found. ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WFD_BL_MSG094 - Field mapping for the source field not found
  
  Cause:
  This error occurs during workflow or Business Logic (BL) processing when the system tries to map data fields from a source structure to a target structure, but it cannot find the mapping definition for a particular source field. Essentially, the workflow or interface expects a mapping rule for a specific source field, but none is defined or the mapping is incomplete.
  Common scenarios include:
  
  Missing or incomplete field mapping in the workflow or interface configuration.
  Changes in the source structure without updating the mapping.
  Custom workflows or interfaces where the mapping was not properly maintained.
  Transport or system copy issues where mapping objects were not transported correctly.
  
  
  Solution:
  
  
  Check Field Mapping Configuration:
  
  Go to the workflow or interface configuration where the mapping is defined.
  Verify that all source fields have corresponding target fields mapped.
  Use transaction codes like SWDD (Workflow Builder) or the relevant interface mapping tools (e.g., in PI/PO or CPI if applicable).
  
  
  
  Update or Create Missing Mapping:
  
  If a source field is missing in the mapping, add the appropriate mapping rule.
  Ensure that the data types and structures match between source and target.
  
  
  
  Check for Recent Changes:
  
  Review recent changes in the source structure or workflow that might have introduced new fields.
  Update the mapping accordingly.
  
  
  
  Transport and System Consistency:
  
  If the issue appeared after a transport or system copy, verify that all mapping objects were transported correctly.
  Re-import or re-apply the mapping if necessary.
  
  
  
  Debugging:
  
  Use debugging tools to trace the workflow or interface execution to identify the exact source field causing the error.
  Check the logs for more detailed error messages.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SWDD - Workflow Builder (to check workflow steps and mapping)
  SE80 or SE37 - To check function modules or BAdIs used in mapping
  Interface-specific tools (e.g., SAP PI/PO, CPI) for message mapping
  
  
  
  SAP Notes:
  
  Search SAP Support Portal for notes related to WFD_BL_MSG094 for any patches or known issues.
  
  
  
  Documentation:
  
  Review SAP Workflow and Interface mapping guides.
  Check custom development documentation if custom mappings are involved.
  
  
  
  
  If you provide more context (e.g., which module or interface you are working with), I can give more specific guidance.