How To Fix /SCWM/RF_EN018 - Sum of quantities is different from target quantity; check entries

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 018

• Message text: Sum of quantities is different from target quantity; check entries

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_EN018 - Sum of quantities is different from target quantity; check entries ?

  The SAP error message /SCWM/RF_EN018 indicates that there is a discrepancy between the sum of the quantities entered in a warehouse task and the target quantity expected by the system. This error typically occurs in the context of warehouse management processes, particularly when using the RF (Radio Frequency) interface for handling tasks such as picking, packing, or inventory management.
  Cause:
  
  Data Entry Error: The most common cause is that the user has entered quantities that do not match the expected target quantity. This could be due to a typo or misunderstanding of the task requirements.
  Task Configuration: The warehouse task may have been configured incorrectly, leading to mismatched quantities.
  Inventory Discrepancies: There may be discrepancies in the inventory levels, such as items being damaged, lost, or not properly accounted for in the system.
  System Issues: There could be a temporary system issue or a bug that is causing the quantities to be miscalculated.
  
  Solution:
  
  Verify Entries: Check the quantities entered against the target quantity specified in the warehouse task. Ensure that the sum of the quantities matches the expected target.
  Review Warehouse Task: Look into the details of the warehouse task to ensure that it is set up correctly and that the target quantity is accurate.
  Check Inventory Levels: Conduct a physical inventory check to ensure that the actual stock levels match what is recorded in the system. If there are discrepancies, adjust the inventory accordingly.
  Re-enter Data: If the quantities were entered incorrectly, re-enter the correct quantities and try to process the task again.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the RF interface and warehouse management processes.
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP for warehouse management, such as /SCWM/PRDI for processing inbound deliveries or /SCWM/PRDO for outbound deliveries.
  RF Device Configuration: Ensure that the RF devices are properly configured and that users are trained on how to enter data correctly.
  SAP Notes: Check for any SAP Notes related to this error message, as there may be patches or updates that address known issues.
  User Training: Providing training for users on how to handle warehouse tasks and enter quantities correctly can help prevent this error from occurring in the future.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.