How To Fix DPR_SHARED247 - Status of predecessor/successor does not permit any changes

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 247

• Message text: Status of predecessor/successor does not permit any changes

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_SHARED247 - Status of predecessor/successor does not permit any changes ?

  The SAP error message DPR_SHARED247, which states "Status of predecessor/successor does not permit any changes," typically occurs in the context of project management within SAP, particularly when dealing with project planning and scheduling in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM).
  
  Cause:
  This error message is triggered when you attempt to make changes to a project element (like a task or activity) that has predecessor or successor relationships with other elements, and the status of those related elements does not allow for changes. Common reasons for this include:
  
  Status Restrictions: The predecessor or successor tasks may be in a status that is locked for changes (e.g., completed, closed, or in a status that does not allow modifications).
  Project Locking: The project or its components may be locked for changes due to various reasons, such as being in a locked status for reporting or approval.
  Dependencies: The dependencies between tasks may