How To Fix SAI_MAPPING303 - Parameter binding (ID = &1) for interface mapping is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_MAPPING - Mapping

• Message number: 303

• Message text: Parameter binding (ID = &1) for interface mapping is missing

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 SAI_MAPPING303 - Parameter binding (ID = &1) for interface mapping is missing ?

  The SAP error message SAI_MAPPING303 indicates that there is a problem with parameter binding in an interface mapping. Specifically, it means that a required parameter (identified by the ID provided in the error message) is missing in the mapping configuration. This error typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when dealing with message mappings.
  
  Cause:
  
  Missing Parameter: The most common cause is that a required parameter for the interface mapping has not been defined or is not being passed correctly.
  Incorrect Mapping Configuration: The mapping might be incorrectly configured, leading to the absence of expected parameters.
  Version Mismatch: If there are multiple versions of the mapping, the wrong version might be in use, which does not have the required parameters defined.
  Transport Issues: If the mapping was transported from one system to another, there might be discrepancies in the configuration.
  
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the Integration Builder (or