How To Fix UJY_EXCEPTION021 - No head priority record for driver &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UJY_EXCEPTION - BPC: Message class for planning

• Message number: 021

• Message text: No head priority record for driver &1

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 UJY_EXCEPTION021 - No head priority record for driver &1 ?

  The SAP error message UJY_EXCEPTION021 with the description "No head priority record for driver &1" typically occurs in the context of SAP's Transportation Management (TM) or related logistics modules. This error indicates that the system is unable to find a priority record for a specific driver, which is necessary for processing transportation tasks.
  Cause:
  
  Missing Configuration: The priority records for drivers may not be configured correctly in the system. This could be due to missing entries in the relevant tables or settings.
  Data Inconsistency: There may be inconsistencies in the data related to the driver or the transportation planning process.
  Driver Not Assigned: The driver in question may not be properly assigned to a transportation unit or task.
  System Updates: Recent changes or updates in the system might have affected the configuration or data integrity.
  
  Solution:
  
  Check Driver Configuration: Verify that the driver is correctly configured in the system. Ensure that all necessary priority records are created and assigned.
  Review Transportation Planning: Check the transportation planning settings to ensure that the driver is assigned to the correct transportation units or tasks.
  Data Validation: Perform data validation to ensure that there are no inconsistencies or missing entries in the relevant tables.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring driver priority records.
  System Logs: Check system logs for any additional error messages or warnings that might provide more context about the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide patches and updates.
  Transaction Codes: Familiarize yourself with transaction codes related to transportation management, such as /SCMTMS/ for transportation management settings.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.