How To Fix DPR_PARTICIPANT123 - Data in the distribution table was reset

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_PARTICIPANT - Roles: Messages

• Message number: 123

• Message text: Data in the distribution table was reset

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 DPR_PARTICIPANT123 - Data in the distribution table was reset ?

  The SAP error message DPR_PARTICIPANT123, which states "Data in the distribution table was reset," typically occurs in the context of project management and resource planning within SAP's Project System (PS) or Portfolio and Project Management (PPM) modules. This error indicates that the data related to a participant in a project has been reset, which can disrupt the distribution of costs or resources associated with that participant.
  Causes:
  
  Data Reset: The most common cause is that the data in the distribution table has been reset due to a manual intervention or a system process that cleared or modified the data.
  Configuration Issues: Incorrect configuration settings in the project or resource management modules can lead to inconsistencies in the distribution tables.
  System Updates or Changes: Changes in the system, such as updates or migrations, may inadvertently reset or corrupt data in the distribution tables.
  User Actions: Users may have inadvertently reset the data through incorrect transactions or processes.
  
  Solutions:
  
  Check Data Integrity: Verify the integrity of the distribution table and ensure that all necessary data is present. You may need to restore data from a backup if it has been lost.
  Repopulate Distribution Data: If the data has been reset, you may need to repopulate the distribution table manually or through a batch process, depending on the volume of data.
  Review Configuration Settings: Check the configuration settings related to project management and resource distribution to ensure they are set up correctly.
  Transaction Logs: Review transaction logs to identify any recent changes or actions that may have led to the reset of the distribution table.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., CJ20N for project management) that may help in diagnosing or fixing the issue.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to access and modify project data, as insufficient permissions can lead to data inconsistencies.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the DPR_PARTICIPANT123 error message in SAP.