How To Fix SAI_MAPPING120 - Missing parameter definition in multi-mapping &1.&2

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_MAPPING - Mapping

• Message number: 120

• Message text: Missing parameter definition in multi-mapping &1.&2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAI_MAPPING120 - Missing parameter definition in multi-mapping &1.&2 ?

  The SAP error message SAI_MAPPING120 indicates that there is a missing parameter definition in a multi-mapping scenario. This typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when you are working with mappings, especially when using graphical or XSLT mappings.
  
  Cause:
  The error arises when:
  
  A mapping operation is expecting a parameter that has not been defined or is missing in the mapping configuration.
  The multi-mapping configuration is not correctly set up, leading to the absence of required parameters.
  There may be a mismatch between the source and target structures, or the mapping logic is not correctly implemented.
  
  
  Solution:
  To resolve the SAI_MAPPING120 error, you can follow these steps:
  
  
  Check Mapping Configuration:
  
  Open the mapping in the Integration Builder (or the relevant tool you are using).
  Verify that all required parameters are defined in the mapping configuration.
  Ensure that the parameter names and types match what is expected in the mapping logic.
  
  
  
  Review Multi-Mapping Setup:
  
  If you