How To Fix NJIT_O_MSG029 - Control cycle &1 contains JIT calls; cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: NJIT_O_MSG -

• Message number: 029

• Message text: Control cycle &1 contains JIT calls; cannot be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NJIT_O_MSG029 - Control cycle &1 contains JIT calls; cannot be deleted ?

  The SAP error message NJIT_O_MSG029 indicates that you are trying to delete a control cycle that contains Just-In-Time (JIT) calls. This error occurs because the system prevents the deletion of control cycles that are still in use or have dependencies, specifically related to JIT processes.
  Cause:
  The primary cause of this error is that the control cycle you are attempting to delete is linked to JIT calls. JIT calls are used in production and logistics processes to ensure that materials are delivered just in time for production, and they create dependencies that prevent the deletion of the control cycle.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check JIT Calls: First, identify the JIT calls associated with the control cycle. You can do this by navigating to the relevant JIT call transaction or report in SAP.
  
  
  Remove Dependencies: If the control cycle is still in use, you will need to either:
  
  Delete or deactivate the JIT calls associated with the control cycle.
  Change the control cycle to remove its association with the JIT calls.
  
  
  
  Delete Control Cycle: Once you have removed the dependencies, you should be able to delete the control cycle without encountering the error.
  
  
  Consult Documentation: If you are unsure about the implications of deleting JIT calls or control cycles, consult your SAP documentation or reach out to your SAP support team for guidance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD04 (Stock/Requirements List) or MD02 (MRP Run) to analyze the JIT calls and control cycles.
  SAP Notes: Check for any SAP Notes related to JIT and control cycles for additional insights or updates that may affect your specific version of SAP.
  Testing: After making changes, ensure to test the system to confirm that the deletion has not adversely affected other processes.
  
  By following these steps, you should be able to resolve the NJIT_O_MSG029 error and successfully delete the control cycle.