M8635 - Enter a total quantity that is greater than zero

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 635

• Message text: Enter a total quantity that is greater than zero

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 M8635 - Enter a total quantity that is greater than zero ?

  The SAP error message M8635, which states "Enter a total quantity that is greater than zero," typically occurs in the context of inventory management or material movements. This error indicates that the system expects a positive quantity to be entered for a transaction, but the quantity provided is either zero or negative.
  Cause:
  
  Zero or Negative Quantity: The most common cause is that the user has entered a quantity of zero or a negative number in a field where a positive quantity is required.
  Incorrect Data Entry: Users may mistakenly input the wrong value or forget to enter a quantity altogether.
  System Configuration: In some cases, the system configuration or validation rules may enforce that certain transactions must have a positive quantity.
  
  Solution:
  
  Check Input Values: Review the quantity field in the transaction you are trying to process. Ensure that you are entering a positive number greater than zero.
  Correct Data Entry: If you find that you have entered zero or a negative number, correct it to a valid positive quantity.
  Review Transaction Type: Ensure that the type of transaction you are performing allows for the entry of quantities. For example, some transactions may not allow for certain types of movements if the quantity is not valid.
  Consult Documentation: If you are unsure about the required quantity for a specific transaction, refer to the relevant SAP documentation or user manuals for guidance.
  Check User Permissions: In some cases, user roles and permissions may restrict certain actions. Ensure that you have the necessary permissions to perform the transaction.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or system administrator for further assistance.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to inventory management, such as MIGO (Goods Movement), MB1A (Goods Withdrawal), or MB1B (Transfer Posting).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to properly enter quantities in SAP to avoid this error in the future.
  
  By following these steps, you should be able to resolve the M8635 error and successfully complete your transaction in SAP.