How To Fix /SCWM/SERIAL124 - Unique item identifier has not been entered

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SERIAL -

• Message number: 124

• Message text: Unique item identifier has not been entered

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/SERIAL124 - Unique item identifier has not been entered ?

  The SAP error message /SCWM/SERIAL124 Unique item identifier has not been entered typically occurs in the context of handling serial numbers in the Extended Warehouse Management (EWM) module of SAP. This error indicates that a unique identifier (serial number) is required for a specific item, but it has not been provided.
  Cause:
  
  Missing Serial Number: The item being processed requires a serial number, but it has not been entered in the system.
  Configuration Issues: The system may be configured to require serial numbers for certain materials, but the necessary data has not been maintained.
  Incorrect Document Type: The document type being processed may require serial numbers, but the relevant data is missing.
  User Input Error: The user may have overlooked entering the serial number during the transaction.
  
  Solution:
  
  Enter Serial Number: Ensure that you enter a valid serial number for the item when prompted. This can usually be done in the relevant transaction screen where the error occurs.
  Check Material Master Data: Verify the material master data for the item in question. Ensure that the serial number management is correctly configured for that material.
  
  Go to the material master record and check the "Serial Number Management" settings.
  
  
  Review Document Type Settings: Check the settings for the document type you are working with to ensure that it is configured correctly to handle serial numbers.
  User Training: If the error is due to user oversight, consider providing training or guidelines on how to properly enter serial numbers during transactions.
  Debugging: If the issue persists, consider debugging the transaction to identify any underlying issues in the process or configuration.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/PRDI for inbound deliveries or /SCWM/TO for transfer orders, where serial numbers may be required.
  SAP Notes: Check SAP Notes for any known issues or patches related to serial number handling in your version of SAP EWM.
  Documentation: Refer to the SAP Help Portal for detailed documentation on serial number management in EWM, which can provide insights into best practices and configuration settings.
  
  By addressing the above points, you should be able to resolve the error and ensure that serial numbers are correctly managed in your SAP EWM environment.