How To Fix /SCWM/RF_EN768 - Undo combined picking for WTs that contain predetermined serial numbers

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 768

• Message text: Undo combined picking for WTs that contain predetermined serial numbers

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN768 - Undo combined picking for WTs that contain predetermined serial numbers ?

  The SAP error message /SCWM/RF_EN768 indicates an issue related to undoing combined picking for warehouse tasks (WTs) that contain predetermined serial numbers in the SAP Extended Warehouse Management (EWM) module. This error typically arises when there is an attempt to reverse or undo a picking operation that involves serial numbers that have already been assigned to specific items.
  Cause:
  
  Predetermined Serial Numbers: The error occurs when the warehouse task involves items that have predetermined serial numbers. These serial numbers are typically assigned during the picking process and are not easily reversible.
  System Restrictions: SAP EWM has certain restrictions in place to maintain data integrity and prevent inconsistencies in inventory management. Undoing a picking operation for items with predetermined serial numbers may violate these restrictions.
  Status of Warehouse Task: The warehouse task may be in a status that does not allow for undoing the picking operation.
  
  Solution:
  
  Check Serial Number Assignment: Verify if the serial numbers assigned to the items in the warehouse task are indeed predetermined. If they are, you may need to handle them differently.
  Manual Adjustment: If the system does not allow you to undo the picking operation, you may need to manually adjust the inventory or create a new warehouse task to correct the situation.
  Use Alternative Processes: Instead of undoing the picking, consider using alternative processes such as creating a new warehouse task to move the items back to their original location or adjusting the inventory directly.
  Consult Documentation: Review SAP documentation or help resources for specific guidelines on handling serial numbers and warehouse tasks in EWM.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration.
  
  Related Information:
  
  SAP EWM Documentation: Refer to the official SAP EWM documentation for detailed information on handling warehouse tasks, serial numbers, and inventory management.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM that may help in managing warehouse tasks and serial numbers.
  User Forums and Communities: Engage with SAP user communities or forums where similar issues may have been discussed, and solutions shared.
  
  By understanding the cause of the error and following the suggested solutions, you should be able to address the issue effectively.