How To Fix WRF_REF093 - All entries in buffer are already entered

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_REF - Messages from References for Materials Without History

• Message number: 093

• Message text: All entries in buffer are already entered

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 WRF_REF093 - All entries in buffer are already entered ?

  The SAP error message WRF_REF093 ("All entries in buffer are already entered") typically occurs in the context of the SAP system's handling of data buffers, particularly when working with the Retail module (SAP IS-Retail). This error indicates that the system is trying to process entries that have already been recorded in the buffer, and there are no new entries to process.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the system is attempting to process data that has already been entered into the buffer. This can happen if the same data is being sent multiple times or if there is a misconfiguration in the data processing logic.
  Buffer Management Issues: There may be issues with how the buffer is being managed, such as incorrect settings or a failure to clear the buffer after processing.
  Data Consistency: If there are inconsistencies in the data being processed, it may lead to the