How To Fix DPR_CONFLICT_MANAGER009 - Start date &1 and finish date &2 have not been changed

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_CONFLICT_MANAGER - Message for Conflict Management

• Message number: 009

• Message text: Start date &1 and finish date &2 have not been changed

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_CONFLICT_MANAGER009 - Start date &1 and finish date &2 have not been changed ?

  The SAP error message DPR_CONFLICT_MANAGER009 indicates that there is a conflict in the project planning data, specifically related to the start and finish dates of a project or task. This error typically arises in the context of project management within SAP, particularly when using the SAP Project System (PS) or SAP Portfolio and Project Management (PPM) modules.
  Cause:
  The error message DPR_CONFLICT_MANAGER009 is triggered when:
  
  The start date and finish date of a project or task are not being updated as expected.
  There may be dependencies or constraints that prevent the dates from being changed.
  The project or task may be locked or in a status that does not allow for changes.
  There could be inconsistencies in the project planning data, such as overlapping tasks or resource allocation issues.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Project Status: Ensure that the project or task is not in a locked status. If it is, you may need to unlock it or change its status to allow for modifications.
  
  
  Review Dependencies: Look for any dependencies or constraints that may be preventing the change of dates. Adjust these dependencies if necessary.
  
  
  Validate Dates: Ensure that the new start and finish dates you are trying to set are valid and do not conflict with other tasks or projects.
  
  
  Check Resource Allocation: Make sure that the resources assigned to the project or task are available during the new date range. Conflicts in resource allocation can prevent date changes.
  
  
  Use the Project Planning Board: If applicable, use the project planning board to visualize the project timeline and identify any conflicts or issues that may be causing the error.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  
  Contact Support: If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CProject (Project Management) to manage project data effectively.
  SAP Notes: Check for any SAP Notes related to this error message for patches or updates that may address known issues.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to project data.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.