How To Fix CTS_ORGANIZER_MSG152 - Duplicates of participant &1 are ignored when saving changes

SAP Error Message - Details

• Message type: E = Error

• Message class: CTS_ORGANIZER_MSG - Message Class for the Transport Organizer

• Message number: 152

• Message text: Duplicates of participant &1 are ignored when saving changes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CTS_ORGANIZER_MSG152 - Duplicates of participant &1 are ignored when saving changes ?

  The SAP error message CTS_ORGANIZER_MSG152 indicates that there are duplicate entries for a participant in the Change and Transport System (CTS) organizer. This typically occurs when you attempt to save changes in the CTS organizer, and the system detects that the same participant has been added multiple times.
  Cause:
  
  Duplicate Entries: The most common cause is that the same participant (user or transport request) has been added more than once to the same transport request or task.
  Configuration Issues: There may be issues in the configuration of the transport system that allow for duplicates to be created.
  User Error: Users may inadvertently add the same participant multiple times when managing transport requests.
  
  Solution:
  
  Check for Duplicates: Review the list of participants in the transport request or task. Remove any duplicate entries to ensure that each participant is listed only once.
  Modify Transport Request: If you are using a transport request, open it in the CTS organizer and check the participants section. Remove any duplicates and save the changes again.
  Review Configuration: If duplicates are a recurring issue, review the configuration of the CTS to ensure that it is set up correctly and that there are no underlying issues causing duplicates.
  User Training: Provide training or guidelines to users on how to properly manage participants in transport requests to avoid accidental duplicates.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE09 (Transport Organizer) or SE10 (Transport Organizer for Workbench Requests) to manage transport requests and participants.
  SAP Notes: Check SAP Notes for any known issues or patches related to the CTS that might address this error.
  Documentation: Refer to the official SAP documentation for the Change and Transport System for best practices on managing transport requests and participants.
  
  By following these steps, you should be able to resolve the error and prevent it from occurring in the future.