How To Fix LD023 - You can only change the number of takts at the lowest level

SAP Error Message - Details

• Message type: E = Error

• Message class: LD - Logistics Automotive Line Design

• Message number: 023

• Message text: You can only change the number of takts at the lowest level

What causes this issue?

You tried to change the number of takts in a line segment that is
subdivided into further line segments.

How to fix this error?

The system will not allow this as the number of takts of a line segment
that is subdivided into further line segments is the sum of these
lower-level line segments.
Change the number of takts of a line segment that is not subdivided
further.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LD023 - You can only change the number of takts at the lowest level ?

  The SAP error message LD023 ("You can only change the number of takts at the lowest level") typically occurs in the context of production planning and control, particularly when dealing with takt time in the context of repetitive manufacturing or production scheduling.
  Cause:
  This error arises when you attempt to change the number of takts (the time interval between the production of individual units) for a production order or a planning scenario that is not at the lowest level of the production hierarchy. In SAP, the system enforces rules to ensure that changes to takt times are only made at the most granular level of production planning to maintain data integrity and avoid inconsistencies.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Identify the Level: Determine the current level at which you are trying to make the change. You need to ensure that you are at the lowest level of the production hierarchy (e.g., the specific production order or the lowest assembly level).
  
  
  Navigate to the Correct Level: If you are not at the lowest level, navigate to the appropriate production order or planning object where you can make the changes.
  
  
  Change Takt Time: Once you are at the correct level, you can change the number of takts as needed. Ensure that the changes you are making are valid and consistent with the overall production plan.
  
  
  Check Dependencies: If there are dependencies or linked production orders, ensure that any changes you make do not violate these dependencies.
  
  
  Consult Documentation: If you are unsure about the hierarchy or how to navigate it, refer to your organization's SAP documentation or consult with a colleague who has experience with SAP production planning.
  
  
  Related Information:
  
  Takt Time: Takt time is a measure of the amount of time available to produce a product in order to meet customer demand. It is calculated based on the available production time divided by the customer demand.
  Production Orders: In SAP, production orders are used to manage the manufacturing process, and they can have various levels of hierarchy depending on the complexity of the product being manufactured.
  SAP Documentation: For more detailed information, refer to SAP's official documentation or help resources related to production planning and control.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide further assistance.