How To Fix M!051 - &1: &2-&3 were not filled for event &4

SAP Error Message - Details

• Message type: E = Error

• Message class: M! -

• Message number: 051

• Message text: &1: &2-&3 were not filled for event &4

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 M!051 - &1: &2-&3 were not filled for event &4 ?

  The SAP error message M!051 indicates that certain required fields were not filled in for a specific event in the Material Management (MM) module. This error typically occurs during the processing of material documents, such as goods movements, and it indicates that mandatory fields related to the event are missing.
  Cause:
  The error message M!051 is triggered when the system expects certain fields to be filled in for a specific event (like goods receipt, goods issue, etc.), but they are not provided. The placeholders in the message (&1, &2, &3, &4) represent specific details about the missing fields and the event type. Common causes include:
  
  Missing Data: Required fields for the event (like quantity, movement type, or storage location) are not filled in.
  Configuration Issues: The system configuration may require certain fields to be filled that are not typically mandatory.
  User Input Error: Users may have overlooked filling in the necessary fields during data entry.
  
  Solution:
  To resolve the M!051 error, you can take the following steps:
  
  Check Required Fields: Review the event type and identify which fields are mandatory. Ensure that all required fields are filled in before processing the event.
  Review Configuration: If you have access to configuration settings, check the settings for the relevant movement types or events to see if any additional fields have been marked as mandatory.
  User Training: Ensure that users are trained on the importance of filling in all required fields when processing material documents.
  Debugging: If the issue persists, consider debugging the transaction to identify the exact point of failure and which fields are being checked for completion.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP MM, such as MIGO (Goods Movement) or MB1A/MB1B (Goods Issues/Receipts).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for detailed information on the specific event types and their required fields.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP MM for further assistance.