How To Fix START_MESSAGES004 - Failed to read mappings of &1 and &2.


START_MESSAGES004 - Overview

  • Message type: E = Error

  • Message class: START_MESSAGES -

  • Message number: 004

  • Message text: Failed to read mappings of &1 and &2.

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  • 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 START_MESSAGES004 - Failed to read mappings of &1 and &2. ?
    The SAP error message START_MESSAGES004 with the description "Failed to read mappings of &1 and &2" typically indicates an issue related to the mapping of data between different systems or components within SAP. This error can occur in various contexts, such as during data transfer, integration processes, or when using specific SAP modules that rely on mappings.
    Causes:
    
    Missing or Incorrect Mapping Configuration: The mappings between the source and target systems or components may not be properly defined or may be missing entirely.
    Authorization Issues: The user executing the process may not have the necessary authorizations to access the mapping configurations.
    Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the transport layer.
    Data Format Issues: The data being processed may not conform to the expected format, leading to failures in reading the mappings.
    System Configuration: Incorrect system settings or configurations can also lead to this error.
    
    Solutions:
    
    Check Mapping Configuration:

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