How To Fix DPR_SHARED204 - &1 &2: Finish constraint conflicts with duration

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_SHARED - Development Projects: Messages for Shared Objects

• Message number: 204

• Message text: &1 &2: Finish constraint conflicts with duration

What causes this issue?

The system calculated a finish date from the start date and duration
when scheduling the project element. This finish date conflicts with the
finish date of the finish constraint.

System Response

The system sets the finish date of the finish constraint as the
calculated finish of the project element and recalculates the start date
for the project element from the duration as necessary.

How to fix this error?

Check whether the finish constraint of the project element is realistic.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_SHARED204 - &1 &2: Finish constraint conflicts with duration ?

  The SAP error message DPR_SHARED204 indicates that there is a conflict with the finish constraint of a task in a project. This typically occurs 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_SHARED204 is triggered when:
  
  Finish Constraint Conflict: The finish constraint set for a task conflicts with the duration of the task. For example, if a task is set to finish on a specific date but the duration of the task (based on its start date and the work assigned) does not allow it to finish by that date, this error will occur.
  Dependencies: There may be dependencies between tasks that are not being respected due to the constraints set on the tasks.
  Resource Allocation: If resources are allocated in a way that does not allow the task to be completed within the specified finish constraint, this can also lead to the error.
  
  Solution:
  To resolve the DPR_SHARED204 error, you can take the following steps:
  
  
  Check Task Duration: Review the duration of the task and ensure that it aligns with the finish constraint. If the task is expected to take longer than the finish date allows, you may need to adjust the finish date or the duration of the task.
  
  
  Adjust Constraints: If the finish constraint is too restrictive, consider changing it to allow for more flexibility. You can modify the finish date or change the type of constraint (e.g., from "Finish No Later Than" to "As Late As Possible").
  
  
  Review Dependencies: Check for any predecessor or successor relationships that may be affecting the task. Ensure that the dependencies are correctly set and that they do not conflict with the finish constraint.
  
  
  Resource Management: Ensure that the resources assigned to the task are available and that their allocation does not prevent the task from being completed on time.
  
  
  Recalculate Dates: After making adjustments, recalculate the project dates to ensure that all tasks are aligned with the new constraints.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  
  Related Information:
  
  Project Management Best Practices: Understanding project management principles can help in setting realistic constraints and managing task durations effectively.
  SAP Notes and Support: Check SAP Notes for any known issues or patches related to this error message.
  Training and Resources: Consider training sessions or resources on SAP Project System or PPM to better understand how to manage tasks and constraints effectively.
  
  By following these steps, you should be able to resolve the DPR_SHARED204 error and ensure that your project tasks are scheduled correctly.