How To Fix UJB_EXCEPTION303 - BPF: There might be a duplicated task with the same task ID

SAP Error Message - Details

• Message type: E = Error

• Message class: UJB_EXCEPTION - BPC: BPF Message Class

• Message number: 303

• Message text: BPF: There might be a duplicated task with the same task ID

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 UJB_EXCEPTION303 - BPF: There might be a duplicated task with the same task ID ?

  The SAP error message UJB_EXCEPTION303 with the description "BPF: There might be a duplicated task with the same task ID" typically occurs in the context of Business Process Framework (BPF) in SAP. This error indicates that there is a conflict due to the presence of multiple tasks with the same task ID in the BPF configuration.
  Cause:
  
  Duplicate Task IDs: The most common cause of this error is that there are two or more tasks defined in the BPF with the same task ID. This can happen due to incorrect configuration or copying of tasks without changing their IDs.
  Data Consistency Issues: Sometimes, inconsistencies in the underlying data or configuration can lead to this error.
  System Bugs: In some cases, this error may arise due to bugs in the SAP system or specific versions of the software.
  
  Solution:
  
  
  Check Task Configuration:
  
  Go to the BPF configuration in the SAP system.
  Review the list of tasks and ensure that each task has a unique task ID.
  If you find duplicate task IDs, modify them to ensure uniqueness.
  
  
  
  Delete or Modify Duplicates:
  
  If duplicates are found, you can either delete the unnecessary tasks or modify their IDs to make them unique.
  
  
  
  Review BPF Definitions:
  
  Ensure that the BPF definitions are correctly set up and that there are no unintended copies of tasks.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport request, check if the transport included any duplicate task definitions. You may need to adjust the transport or re-import it.
  
  
  
  System Check:
  
  If the problem persists, consider running a system check or consulting SAP support for potential bugs or issues related to your specific version of the software.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to BPF and task management for any additional insights or updates that may address this issue.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the UJB_EXCEPTION303 error in your SAP system.