How To Fix IDOC_ADAPTER404 - No IDoc type passed

SAP Error Message - Details

• Message type: E = Error

• Message class: IDOC_ADAPTER - Messages for the IDoc Adapter

• Message number: 404

• Message text: No IDoc type passed

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IDOC_ADAPTER404 - No IDoc type passed ?

  The SAP error message IDOC_ADAPTER404 "No IDoc type passed" typically occurs when there is an issue with the configuration or the data being processed in the IDoc interface. This error indicates that the system is unable to identify the IDoc type that should be processed, which is essential for the correct handling of IDocs.
  Causes:
  
  Missing IDoc Type: The IDoc type is not specified in the configuration or the data being sent.
  Incorrect Mapping: The mapping between the source and target systems may not be correctly defined, leading to the absence of an IDoc type.
  
  Configuration Issues: The IDoc adapter configuration in the SAP system may not be set up correctly.
  Data Issues: The data being sent may not conform to the expected structure, leading to the inability to determine the IDoc type.
  Transport Issues: If the IDoc is being sent from one system to another, there may be transport issues that prevent the IDoc type