How To Fix DPR_ENTITY_LINK006 - Task assignment is not within the validity of the task

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_ENTITY_LINK - Roles: Messages

• Message number: 006

• Message text: Task assignment is not within the validity of the task

What causes this issue?

The validity &V3& for the task assignment between role/resource &V1& and
task &V2& is (partly) outside the validity period of the task used.

System Response

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

How to fix this error?

Check and correct the fixed dates of the task assignment.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_ENTITY_LINK006 - Task assignment is not within the validity of the task ?

  The SAP error message DPR_ENTITY_LINK006 ("Task assignment is not within the validity of the task") typically occurs in the context of SAP Project Management, particularly when dealing with task assignments in the Project System (PS) or the Demand Planning and Reporting (DPR) module. This error indicates that there is an issue with the assignment of a resource or a person to a task, specifically that the assignment is outside the defined validity period of the task.
  Cause:
  
  Validity Period: The task you are trying to assign a resource to has a defined validity period (start and end dates). If the assignment date falls outside this range, the error will occur.
  Task Status: The task may be in a status that does not allow for new assignments (e.g., completed or closed).
  Resource Availability: The resource you are trying to assign may not be available during the task's validity period.
  Configuration Issues: There may be configuration settings in the project or task that restrict assignments.
  
  Solution:
  
  Check Task Dates: Verify the start and end dates of the task. Ensure that the assignment date falls within this range.
  Adjust Assignment Date: If the assignment date is outside the task's validity, either change the assignment date to be within the valid range or adjust the task's validity period if appropriate.
  Review Task Status: Ensure that the task is in a status that allows for assignments. If the task is completed or closed, you may need to reopen it or create a new task for the assignment.
  Resource Availability: Check the availability of the resource you are trying to assign. Ensure that they are available during the task's validity period.
  Consult Configuration: If the issue persists, consult with your SAP administrator or project manager to review any configuration settings that may be affecting task assignments.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CJ20N (Project Builder) or DPR (for Demand Planning and Reporting) to view and manage tasks and assignments.
  Documentation: Refer to SAP documentation or help files for more detailed information on task management and assignment processes.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.