How To Fix MD171 - Firstly delete dependent data for scenario &1


MD171 - Overview

  • Message type: E = Error

  • Message class: MD - Material Requirements Planning (MRP)

  • Message number: 171

  • Message text: Firstly delete dependent data for scenario &1

  • Show details Hide details
  • What causes this issue?

    Dependent data exists for planning scenario &V1&. Due to influences on
    system performance, dependent data firstly has to be deleted
    separately.
    Dependent data can be:

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

    Planning file entries
    Planned orders
    MRP lists
    Data in purchasing information system
    Manual firming data
    Simulative opening stock levels

    System Response

    The planning scenario cannot be deleted, as long as dependent data
    still exists.

    How to fix this error?

    First of all, delete the dependent data for the scenario by using the
    corresponding menu functions. Deleting dependent data is possible
    online or as a background job.

    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 MD171 - Firstly delete dependent data for scenario &1 ?
    The SAP error message MD171, which states "Firstly delete dependent data for scenario &1," typically occurs in the context of Material Requirements Planning (MRP) or when dealing with planning scenarios in SAP. This error indicates that there are dependent data or objects that need to be deleted before you can delete or modify the specified planning scenario.
    
    Cause: The error is triggered when you attempt to delete or change a planning scenario that has dependent data associated with it. This dependent data could include: Forecasts Planning data MRP data Other related objects that are linked to the scenario you are trying to delete
    Solution: To resolve the MD171 error, you need to follow these steps: Identify Dependent Data: Determine what dependent data is associated with the planning scenario you are trying to delete. You can do this by checking the relevant tables or using transaction codes that provide insights into planning data. Delete Dependent Data: Once you have identified the

    Already have an account? Login here!




Instant HelpGet instant SAP help. Sign up for our Free Essentials Plan.


Related SAP Error Messages

Click the links below to see the following related messages:

Click on this link to search all SAP messages.


Rating
The AI Support Assistant is great. It provides comprehensive assistance even on the most difficult issues. I highly recommend this service.
Rate 1
John Jordan
SAP Consultant & Author