How To Fix DPR_PARTICIPANT150 - Distribution values changed in the time frame from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_PARTICIPANT - Roles: Messages

• Message number: 150

• Message text: Distribution values changed in the time frame from &1 to &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_PARTICIPANT150 - Distribution values changed in the time frame from &1 to &2 ?

  The SAP error message DPR_PARTICIPANT150 indicates that there has been a change in distribution values for a project or activity within a specified time frame. This error typically occurs in the context of project management and resource planning within SAP, particularly in the Project System (PS) or Portfolio and Project Management (PPM) modules.
  Cause:
  The error is triggered when there are discrepancies in the distribution values for a participant (such as a resource or cost element) during a specific time frame. This can happen due to:
  
  Manual Changes: Users may have manually adjusted distribution values for a project or activity, leading to inconsistencies.
  Data Uploads: Bulk data uploads or changes made through data migration tools can inadvertently alter distribution values.
  Time Frame Overlap: Changes made to distribution values that overlap with existing entries in the specified time frame can cause conflicts.
  Incorrect Configuration: Misconfiguration in the project settings or resource assignments can lead to unexpected changes in distribution values.
  
  Solution:
  To resolve the DPR_PARTICIPANT150 error, consider the following steps:
  
  Review Changes: Check the change logs or history for the project or activity to identify what changes were made to the distribution values during the specified time frame.
  Validate Data: Ensure that the distribution values are correctly set and do not overlap with other entries. Validate that the changes made are necessary and correct.
  Adjust Time Frames: If possible, adjust the time frames of the distribution values to eliminate overlaps or conflicts.
  Revert Changes: If the changes are not required, consider reverting to the previous distribution values that were in place before the changes were made.
  Consult Documentation: Review SAP documentation or notes related to the specific error message for additional guidance or known issues.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or data integrity issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CJI3 (Project Actual Line Items) to analyze project data.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide patches and updates.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to distribution values, as unauthorized changes can lead to errors.
  Testing: If changes are made, conduct thorough testing in a development or quality assurance environment before applying changes to the production system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.