/SCWM/UI_PACKING502 - Unique item identifier has not been entered

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI_PACKING -

• Message number: 502

• Message text: Unique item identifier has not been entered

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/UI_PACKING502 - Unique item identifier has not been entered ?

  The SAP error message /SCWM/UI_PACKING502 Unique item identifier has not been entered typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, particularly during the packing process. This error indicates that the system requires a unique identifier for the item being packed, but it has not been provided.
  Cause:
  
  Missing Unique Identifier: The most common cause of this error is that the user has not entered a unique item identifier (such as a serial number or batch number) for the item being packed.
  Configuration Issues: There may be configuration settings in the EWM system that require unique identifiers for certain items, and these settings may not be properly aligned with the items being processed.
  User Input Error: The user may have overlooked entering the required information or may have entered it incorrectly.
  
  Solution:
  
  Enter Unique Identifier: Ensure that you enter a unique item identifier for the item you are trying to pack. This could be a serial number, batch number, or any other identifier that is required by your system configuration.
  Check Item Master Data: Review the master data for the item in question to ensure that it is set up correctly and that it requires a unique identifier.
  Review Configuration Settings: If you have access to the configuration settings, check the settings related to packing and item identification to ensure they are set up correctly.
  Consult Documentation: Refer to the SAP EWM documentation or help files for guidance on how to properly enter unique identifiers during the packing process.
  User Training: If this error is occurring frequently, consider providing additional training to users on the packing process and the importance of entering unique identifiers.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling unique item identifiers in EWM.
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in troubleshooting or managing packing processes (e.g., /SCWM/PACK for packing).
  Support: If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP EWM expert for further assistance.
  
  By addressing the missing unique item identifier and ensuring proper configuration and user training, you should be able to resolve the error and continue with the packing process in SAP EWM.