How To Fix /SCWM/RF_DE308 - Enter a positive quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 308

• Message text: Enter a positive quantity

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 /SCWM/RF_DE308 - Enter a positive quantity ?

  The SAP error message /SCWM/RF_DE308 Enter a positive quantity typically occurs in the context of the SAP Extended Warehouse Management (EWM) system, particularly when dealing with radio frequency (RF) transactions. This error indicates that the system expects a positive quantity to be entered for a particular operation, such as picking, putaway, or inventory counting, but the quantity provided is either zero or negative.
  Cause:
  
  Invalid Input: The user may have entered a quantity of zero or a negative number when prompted for a quantity during an RF transaction.
  System Configuration: There may be specific configurations or settings in the EWM system that enforce the requirement for positive quantities.
  Data Entry Error: A simple typographical error or misunderstanding of the input requirements can lead to this error.
  
  Solution:
  
  Check Input: Ensure that the quantity entered is a positive integer. If you intended to enter a specific quantity, double-check that you have not mistakenly entered zero or a negative number.
  Review Transaction Context: Understand the context of the transaction you are performing. For example, if you are picking items, ensure that you are not trying to pick more items than are available.
  User Training: If this error occurs frequently, consider providing additional training to users on how to correctly enter quantities in RF transactions.
  System Configuration Review: If the issue persists and seems to be related to system settings, consult with your SAP EWM administrator or support team to review the configuration settings related to quantity entry.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Extended Warehouse Management for detailed information on RF transactions and quantity handling.
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in troubleshooting or managing warehouse operations.
  Support Notes: Check SAP Support Portal for any relevant notes or updates that may address this specific error message or provide additional context.
  
  If the problem continues after following these steps, it may be beneficial to engage with SAP support or your internal IT team for further investigation.