How To Fix WUF010 - Input parameters must be mapped to fields of source structure

SAP Error Message - Details

• Message type: E = Error

• Message class: WUF -

• Message number: 010

• Message text: Input parameters must be mapped to fields of source structure

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WUF010 - Input parameters must be mapped to fields of source structure ?

  The SAP error message WUF010 indicates that there is an issue with the mapping of input parameters to the fields of the source structure in a workflow or a related process. This error typically arises when the system expects certain input parameters to be mapped correctly to the fields defined in the source structure, but it finds that the mapping is either missing or incorrect.
  Cause:
  
  Missing Mapping: The input parameters required for the workflow are not mapped to the corresponding fields in the source structure.
  Incorrect Mapping: The input parameters are mapped to fields that do not exist in the source structure or are of incompatible data types.
  Changes in Structure: If there have been recent changes to the source structure (like adding or removing fields), the mappings may need to be updated accordingly.
  Configuration Issues: There may be configuration issues in the workflow definition or the related process that prevent proper mapping.
  
  Solution:
  
  
  Check Mapping: Review the workflow configuration and ensure that all input parameters are correctly mapped to the fields of the source structure. This can usually be done in the workflow definition or the relevant transaction code (like SWDD for workflow definition).
  
  
  Update Structure: If the source structure has changed, update the mappings to reflect the current structure. Ensure that all required fields are included and correctly mapped.
  
  
  Data Types: Verify that the data types of the input parameters match those of the fields in the source structure. If there are discrepancies, adjust the mappings or the data types accordingly.
  
  
  Testing: After making changes, test the workflow to ensure that the error is resolved and that the workflow functions as expected.
  
  
  Consult Documentation: If you are unsure about the mappings or the structure, refer to the SAP documentation or consult with a colleague who has experience with the specific workflow or process.
  
  
  Debugging: If the issue persists, consider using debugging tools to trace the workflow execution and identify where the mapping is failing.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SWDD (Workflow Builder) and SWI1 (Work Item Selection) for managing workflows.
  SAP Notes: Check for any SAP Notes related to the specific version of SAP you are using, as there may be known issues or patches that address this error.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the WUF010 error in your SAP environment.