How To Fix IFME_ENGINE142 - Mandatory node is missing &1 (&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: IFME_ENGINE - Incoming files - Engine

• Message number: 142

• Message text: Mandatory node is missing &1 (&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IFME_ENGINE142 - Mandatory node is missing &1 (&2) ?

  The SAP error message IFME_ENGINE142, which states "Mandatory node is missing &1 (&2)," typically occurs in the context of the Integration Framework for SAP Process Integration (PI) or SAP Process Orchestration (PO). This error indicates that a required XML node is missing in the incoming message or payload that the system is trying to process.
  Cause:
  
  Missing Mandatory Fields: The error usually arises when the incoming XML message does not contain a mandatory field that is defined in the message structure or mapping.
  Incorrect Mapping: If the mapping between the source and target structures is not correctly defined, it may lead to missing mandatory nodes.
  Schema Validation: The incoming message may not conform to the expected XML schema, leading to the absence of required nodes.
  Configuration Issues: There may be issues in the configuration of the integration scenario, such as incorrect settings in the message mapping or interface mapping.
  
  Solution:
  
  Check the XML Structure: Review the incoming XML message to ensure that all mandatory nodes are present. You can use tools like XML validators to check the structure against the expected schema.
  Review Mapping: Verify the mapping configuration in the Integration Builder (if applicable). Ensure that all mandatory fields are correctly mapped from the source to the target.
  Update Schema: If the schema has changed, ensure that the latest version is being used in the mapping and that the incoming messages conform to this schema.
  Error Handling: Implement error handling in your integration process to catch such errors and provide meaningful feedback for troubleshooting.
  Consult Documentation: Refer to the SAP documentation for the specific interface or integration scenario to understand the required fields and their expected formats.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Integration Framework Documentation: Review the official SAP documentation for the Integration Framework, which may provide insights into common issues and their resolutions.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.