How To Fix DPR_CONFLICT_MANAGER010 - Start date &1 has not been changed

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_CONFLICT_MANAGER - Message for Conflict Management

• Message number: 010

• Message text: Start date &1 has 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_MANAGER010 - Start date &1 has not been changed ?

  The SAP error message DPR_CONFLICT_MANAGER010 with the description "Start date &1 has not been changed" 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 usually arises when there is an attempt to change the start date of a project or task, but the system detects that the start date has not actually been modified. This can happen due to several reasons:
  
  No Change Made: The user may have attempted to save changes without actually modifying the start date.
  Conflicting Data: There may be conflicting data in the project or task that prevents the change from being recognized.
  Locking Issues: The project or task may be locked by another user or process, preventing changes from being saved.
  Validation Rules: There may be validation rules or dependencies that prevent the start date from being changed.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Verify Changes: Ensure that you have actually changed the start date in the relevant fields before attempting to save.
  Check for Conflicts: Review the project/task for any conflicting data or dependencies that may be preventing the change. This includes checking for linked tasks or milestones that may have constraints.
  Unlock the Project: If the project or task is locked, check with your team or system administrator to unlock it.
  Review Validation Rules: Check if there are any validation rules or settings in the project management configuration that might be preventing the change.
  Re-enter the Date: Sometimes, simply re-entering the start date can help. Clear the field and enter the date again before saving.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to your version of SAP and the context in which the error occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or other related tools in SAP for project management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to make changes to the project or task.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem 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.