How To Fix SAI_MAPPING107 - No interface specified for parameter &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_MAPPING - Mapping

• Message number: 107

• Message text: No interface specified for parameter &1

What causes this issue?

The interface mapping in the Integration Repository contains information
about which parameters and interfaces correspond to each other. No
interface was found for parameter &V1&. However, the interface name is
required to create the message objects following the merge/split.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check whether the interface mapping is correctly maintained in the
Integration Repository. For example, are all the required interfaces
specified?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SAI_MAPPING107 - No interface specified for parameter &1 ?

  The SAP error message SAI_MAPPING107 indicates that there is no interface specified for a parameter in a mapping scenario, typically in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO). This error usually arises during the mapping process when the system cannot find a defined interface for a specific parameter.
  Cause:
  
  Missing Interface Definition: The most common cause is that the interface for the specified parameter has not been defined in the mapping configuration.
  Incorrect Mapping Configuration: The mapping might be incorrectly configured, leading to the system not being able to resolve the parameter to a valid interface.
  Transport Issues: If the mapping was transported from one system to another, there might be missing dependencies or configurations in the target system.
  Version Mismatch: There could be a version mismatch between the sender and receiver interfaces, leading to the system not recognizing the parameter.
  
  Solution:
  
  Check Interface Definitions: Ensure that the interface for the specified parameter is correctly defined in the Integration Repository. Verify that the interface exists and is active.
  Review Mapping Configuration: Go through the mapping configuration to ensure that all parameters are correctly mapped to their respective interfaces. Make sure that the mapping logic is correctly implemented.
  Transport Dependencies: If the mapping was transported, check if all necessary objects (like interfaces, message types, etc.) were included in the transport request. If not, transport them again.
  Update Mapping: If there are changes in the interfaces, update the mapping to reflect those changes. This may involve re-selecting the correct interfaces in the mapping.
  Testing: After making the necessary changes, test the mapping again to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Integration Repository: Familiarize yourself with the Integration Repository and how to navigate it to check for interface definitions.
  Mapping Tools: If you are using graphical mapping or XSLT mapping, ensure that the mapping logic is correctly implemented and that all required parameters are accounted for.
  Logs and Traces: Review the logs and traces in the SAP PI/PO system to gather more context about the error and identify any additional issues that may be contributing to the problem.
  
  By following these steps, you should be able to identify the cause of the SAI_MAPPING107 error and implement a solution to resolve it.