How To Fix MMPUR_INTEGRATION_OA004 - Processing of Purchase Contract header custom fields failed

MMPUR_INTEGRATION_OA004 - Overview

• Message type: E = Error

• Message class: MMPUR_INTEGRATION_OA - Message class for Purchase Contract Integration

• Message number: 004

• Message text: Processing of Purchase Contract header custom fields failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMPUR_INTEGRATION_OA004 - Processing of Purchase Contract header custom fields failed ?

  The SAP error message MMPUR_INTEGRATION_OA004 indicates that there was a failure in processing custom fields related to the purchase contract header during integration. This error typically arises in scenarios where there are custom fields defined in the purchase contract that are not being handled correctly during the integration process, possibly due to configuration issues or data inconsistencies.
  Causes:
  
  Missing Custom Field Configuration: The custom fields may not be properly configured in the system, leading to issues during data processing.
  Data Inconsistencies: The data being sent to or from the integration may not match the expected format or may contain invalid values.
  Authorization Issues: The user or process executing the integration may not have the necessary authorizations to access or modify the custom fields.
  Custom Code Errors: If there is custom code involved in the integration process, there may be bugs or errors in that code.
  Integration Settings: Incorrect settings in the integration framework or middleware can