How To Fix /SCWM/UI_CANCPICK026 - HU &1: Number of serial numbers that do not match packing quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI_CANCPICK -

• Message number: 026

• Message text: HU &1: Number of serial numbers that do not match packing quantity

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI_CANCPICK026 - HU &1: Number of serial numbers that do not match packing quantity ?

  The SAP error message /SCWM/UI_CANCPICK026 indicates that there is a mismatch between the number of serial numbers entered and the packing quantity for a Handling Unit (HU) in the Extended Warehouse Management (EWM) module. This error typically occurs during the picking process when the system expects a certain number of serial numbers based on the packing quantity, but the actual number provided does not match.
  Cause:
  
  Mismatch in Serial Numbers: The number of serial numbers entered does not match the quantity of items packed in the Handling Unit.
  Incorrect Packing: The packing process may have been incorrectly executed, leading to discrepancies between the expected and actual quantities.
  Data Entry Error: Manual entry of serial numbers may have led to errors, such as entering too few or too many serial numbers.
  System Configuration Issues: There may be configuration issues in the EWM system that affect how serial numbers are managed and validated.
  
  Solution:
  
  Verify Serial Numbers: Check the serial numbers that have been entered against the expected quantity for the Handling Unit. Ensure that the correct number of serial numbers is being used.
  Check Packing Details: Review the packing details for the Handling Unit to ensure that the packing quantity is correct and matches the serial numbers.
  Repack the Handling Unit: If there is a discrepancy, consider repacking the Handling Unit to ensure that the serial numbers and packing quantity align correctly.
  Correct Data Entry: If the error is due to manual entry, correct the serial numbers entered to match the packing quantity.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling serial number management in EWM.
  System Configuration Review: If the issue persists, consult with your SAP Basis or EWM configuration team to review the system settings related to serial number management.
  
  Related Information:
  
  Handling Units (HUs): In SAP EWM, HUs are used to manage the physical packaging of goods. Each HU can contain multiple items, and each item can have its own serial number.
  Serial Number Management: SAP EWM allows for the management of serial numbers, which are unique identifiers for individual items. Proper management is crucial for tracking and inventory control.
  EWM Picking Process: The picking process in EWM involves selecting items from storage locations based on customer orders. Accurate serial number entry is essential for ensuring that the correct items are picked and shipped.
  
  If the problem continues after following these steps, it may be necessary to engage SAP support or consult with an SAP expert for further troubleshooting.