Message type: E = Error
Message class: /SCWM/SERIAL -
Message number: 122
Message text: Unique item identifier &1 is already assigned to handling unit &2
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/SCWM/SERIAL122
- Unique item identifier &1 is already assigned to handling unit &2 ?The SAP error message /SCWM/SERIAL122 indicates that there is an issue with the assignment of a unique item identifier (serial number) to a handling unit (HU) in the SAP Extended Warehouse Management (EWM) system. Specifically, this error occurs when you attempt to assign a serial number that is already assigned to another handling unit.
Cause: Duplicate Serial Number Assignment: The serial number you are trying to assign to a handling unit is already linked to another handling unit in the system. Incorrect Data Entry: There may have been a mistake in data entry, leading to the attempt to assign the same serial number to multiple handling units. System Configuration: The system may not be configured correctly to handle serial numbers, leading to conflicts.
Solution: Check Existing Assignments: Use transaction codes like /SCWM/HU or /SCWM/PR to check the handling units and their assigned serial numbers. Identify where the serial number is already assigned. Reassign Serial Number: If the serial
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