How To Fix LRM161 - Time reference &1 cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM - Customizing

• Message number: 161

• Message text: Time reference &1 cannot be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LRM161 - Time reference &1 cannot be deleted ?

  The SAP error message LRM161 ("Time reference &1 cannot be deleted") typically occurs in the context of time management or time evaluation processes within SAP. This error indicates that the specified time reference (identified by &1) cannot be deleted due to certain constraints or dependencies.
  Causes:
  
  Active Assignments: The time reference may be actively assigned to various objects, such as employees, work schedules, or time evaluation processes.
  Data Dependencies: There may be existing data records that depend on the time reference, preventing its deletion.
  Configuration Settings: The time reference might be part of a configuration that is currently in use, making it non-deletable.
  Authorization Issues: The user attempting to delete the time reference may not have the necessary permissions to perform this action.
  
  Solutions:
  
  Check Assignments: Review the assignments of the time reference to ensure that it is not linked to any active objects. You can use transaction codes like PA30 (Maintain HR Master Data) to check employee assignments.
  Remove Dependencies: If there are dependencies, you may need to remove or reassign them before attempting to delete the time reference.
  Configuration Review: Check the configuration settings in the relevant modules (like Time Management) to see if the time reference is part of a configuration that needs to be adjusted.
  User Authorization: Ensure that the user has the necessary authorizations to delete the time reference. This may involve checking roles and permissions in the user profile.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing time references and understanding their dependencies.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PT60 (Time Evaluation) and PT01 (Maintain Time Data) for managing time-related data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP Community forums for additional insights.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate actions to resolve it.