How To Fix /AIF/IDOC_GEN_STR004 - Interface definition failed for interface &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/IDOC_GEN_STR -

• Message number: 004

• Message text: Interface definition failed for interface &1

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 /AIF/IDOC_GEN_STR004 - Interface definition failed for interface &1 ?

  The SAP error message /AIF/IDOC_GEN_STR004 Interface definition failed for interface &1 typically occurs in the context of the Application Interface Framework (AIF) when there is an issue with the interface definition for a specific IDoc interface. This error can arise due to various reasons, including configuration issues, missing or incorrect settings, or problems with the underlying IDoc structure.
  Causes:
  
  Missing Interface Definition: The interface definition for the specified interface (&1) may not exist or may not be properly configured.
  Incorrect Mapping: There may be issues with the mapping between the IDoc structure and the AIF interface.
  Data Type Issues: The data types defined in the interface may not match the data types in the IDoc.
  Configuration Errors: There may be errors in the configuration settings for the AIF or the IDoc processing.
  Transport Issues: If the interface was recently transported from another system, there may be inconsistencies or missing objects.
  
  Solutions:
  
  Check Interface Definition: Verify that the interface