How To Fix HRTIM00TDT128 - IDs &1 &2 has both specific and generic characteristics activated

SAP Error Message - Details

• Message type: E = Error

• Message class: HRTIM00TDT - Messages for Time Data IDs

• Message number: 128

• Message text: IDs &1 &2 has both specific and generic characteristics activated

What causes this issue?

Errors occured for the current subset during the collision check.
You created an ID with both a specific and a generic characteristic.
You want to use both characteristics for each subset.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the usage type for the individual characteristics. Make sure that
those IDs with both specific and generic characterics are not activated
at the same time in one subset.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message HRTIM00TDT128 - IDs &1 &2 has both specific and generic characteristics activated ?

  The SAP error message HRTIM00TDT128 indicates that there is a conflict in the configuration of characteristics for a time management object. Specifically, it means that the system has detected that the same ID (identified by &1 and &2) has both specific and generic characteristics activated, which is not allowed.
  Cause:
  This error typically arises in the context of time management in SAP, particularly when dealing with characteristics that define how time data is processed. The conflict occurs when:
  
  Specific Characteristics: These are characteristics that are defined for a specific object or ID.
  Generic Characteristics: These are broader characteristics that can apply to multiple objects or IDs.
  
  When both types of characteristics are activated for the same ID, the system cannot determine which set of rules to apply, leading to this error.
  Solution:
  To resolve this error, you need to ensure that each ID has either specific or generic characteristics activated, but not both. Here are the steps you can take:
  
  
  Identify the IDs: Use the IDs provided in the error message (&1 and &2) to locate the specific configuration in the SAP system.
  
  
  Check Configuration: Navigate to the relevant configuration settings in the SAP system where characteristics are defined. This could be in the time management module or related areas.
  
  
  Deactivate One Set of Characteristics:
  
  If you find that both specific and generic characteristics are activated for the same ID, decide which one is appropriate for your business needs.
  Deactivate either the specific or the generic characteristics for that ID.
  
  
  
  Test the Changes: After making the necessary adjustments, test the configuration to ensure that the error no longer occurs and that the time management processes function as expected.
  
  
  Documentation: Document the changes made for future reference and to assist other users who may encounter similar issues.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you navigate to the configuration settings, such as:
  
  SPRO: For accessing the SAP Reference IMG (Implementation Guide).
  PT60: For time evaluation, which may help in testing after changes.
  
  
  User Roles: Ensure that you have the necessary authorizations to make changes to the configuration settings.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.