How To Fix DPR_CONFLICT_MANAGER018 - System error while setting the finish date to &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_CONFLICT_MANAGER - Message for Conflict Management

• Message number: 018

• Message text: System error while setting the finish date to &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_CONFLICT_MANAGER018 - System error while setting the finish date to &1 ?

  The SAP error message DPR_CONFLICT_MANAGER018 typically indicates a conflict when trying to set the finish date of a project or task in the SAP Project Management module. This error can arise due to various reasons, such as scheduling conflicts, dependencies between tasks, or constraints set on the project.
  Causes:
  
  Task Dependencies: If the task you are trying to modify has dependent tasks that are scheduled to start or finish at conflicting times, this can trigger the error.
  Resource Constraints: If there are resource constraints that prevent the task from being scheduled at the desired finish date, this can lead to conflicts.
  Project Settings: Certain project settings or parameters may restrict the ability to change finish dates, especially if they are linked to other project elements.
  Calendar Issues: If the finish date falls on a non-working day or outside the defined working hours, it may cause a conflict.
  Locked Objects: If the project or task is locked by another user or process, it may prevent changes to the finish date.
  
  Solutions:
  
  Check Dependencies: Review the dependencies of the task you are trying to modify. Ensure that changing the finish date does not conflict with the start or finish dates of dependent tasks.
  Adjust Resource Allocation: Verify that the resources assigned to the task are available during the new finish date. Adjust resource allocations if necessary.
  Review Project Settings: Check the project settings to ensure there are no constraints preventing the change. This may include reviewing project calendars and working times.
  Use the Project Planning Board: Utilize the project planning board to visualize the project timeline and identify any conflicts that may not be immediately apparent.
  Check for Locks: Ensure that the project or task is not locked by another user. If it is, you may need to wait until the lock is released or contact the user who has it locked.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to your version of SAP and the context of the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CJ02 (Change Project) to manage project tasks and settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to project tasks. Sometimes, user roles can restrict certain actions.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth assistance.