How To Fix M8137 - Posting with quantity zero not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 137

• Message text: Posting with quantity zero not allowed

What causes this issue?

You have chosen the function "Display material document". The system
can only perform this function if the cursor is positioned on a
document within the area "Material withdrawals".

How to fix this error?

Position the cursor on a document in the area "Material withdrawals"
and choose the function "Display material document" once again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8137 - Posting with quantity zero not allowed ?

  The SAP error message M8137, which states "Posting with quantity zero not allowed," typically occurs when you attempt to post a material document (such as a goods movement) with a quantity of zero. This is not permitted in SAP because it does not make sense to record a transaction that does not involve any quantity of goods.
  Causes:
  
  Zero Quantity Entry: The most common cause is that the user has inadvertently entered a quantity of zero in the transaction.
  Incorrect Data Transfer: If data is being transferred from another system or module, it may be incorrectly set to zero.
  User Error: Users may not be aware that they need to enter a non-zero quantity for the transaction to be valid.
  Configuration Issues: In some cases, system configuration or customizations may lead to unexpected behavior.
  
  Solutions:
  
  Check Quantity Input: Ensure that the quantity field is populated with a non-zero value before attempting to post the document.
  Review Data Entry: If the transaction is being entered manually, double-check all entries for accuracy.
  Data Validation: Implement validation checks in the user interface to prevent zero quantities from being entered.
  Debugging: If the error occurs during a data transfer or batch job, review the source data to ensure that it does not contain zero quantities.
  Consult Documentation: Review SAP documentation or help files for the specific transaction you are using to ensure compliance with required fields.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions related to inventory management, such as MIGO (Goods Movement) or MB1A (Goods Withdrawal).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Providing training for users on how to properly enter data in SAP can help reduce the occurrence of this error.
  Error Handling: Implement error handling in custom programs or interfaces to catch and manage this error gracefully.
  
  By addressing the root cause of the zero quantity entry and ensuring proper data validation, you can resolve the M8137 error and prevent it from occurring in the future.