How To Fix HRSEN00028 - A permissable collision between time specification &1 and &2 starts on &3

SAP Error Message - Details

• Message type: E = Error

• Message class: HRSEN00 - Calculation of Time Specifications

• Message number: 028

• Message text: A permissable collision between time specification &1 and &2 starts on &3

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRSEN00028 - A permissable collision between time specification &1 and &2 starts on &3 ?

  The SAP error message HRSEN00028 indicates a conflict in time specifications for an employee's work schedule or time management entries. Specifically, it points out that there is a permissible collision between two time specifications, which means that two time entries overlap in a way that is not allowed by the system's configuration or rules.
  Cause:
  The error typically arises from one of the following scenarios:
  
  Overlapping Time Entries: Two time specifications (e.g., work hours, leave requests) overlap in a way that violates the defined rules in the system.
  Incorrect Time Management Configuration: The configuration settings for time management may not allow for certain overlaps, leading to this error.
  Data Entry Errors: Manual entry errors when inputting time specifications can lead to overlaps that trigger this error.
  
  Solution:
  To resolve the HRSEN00028 error, you can take the following steps:
  
  Review Time Entries: Check the time specifications for the employee in question. Look for overlapping entries that may be causing the conflict.
  Adjust Time Specifications: Modify the conflicting time entries to ensure that they do not overlap. This may involve changing the start or end times of one of the entries.
  Check Configuration Settings: If the overlaps are legitimate (e.g., an employee is allowed to have overlapping entries), review the configuration settings in the time management module to allow for such overlaps.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on permissible time specifications and how to configure them.
  Seek Help from IT or SAP Support: If you are unable to resolve the issue, consider reaching out to your IT department or SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like PA20 (Display HR Master Data) or PA30 (Maintain HR Master Data) to review and edit employee time specifications.
  Time Management Configuration: Familiarize yourself with the configuration settings in the SAP system related to time management, such as the rules for time evaluation and permissible overlaps.
  User Roles and Authorizations: Ensure that you have the necessary permissions to view and edit time specifications in the SAP system.
  
  By following these steps, you should be able to identify and resolve the cause of the HRSEN00028 error in your SAP system.