How To Fix NJIT_O_MSG169 - Control Cycle &1 has &2 active JIT calls. Supply Area cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: NJIT_O_MSG -

• Message number: 169

• Message text: Control Cycle &1 has &2 active JIT calls. Supply Area cannot be changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NJIT_O_MSG169 - Control Cycle &1 has &2 active JIT calls. Supply Area cannot be changed ?

  The SAP error message NJIT_O_MSG169 indicates that there are active Just-In-Time (JIT) calls associated with a control cycle, which prevents changes to the supply area. This error typically arises in the context of JIT production processes, where specific supply areas are linked to control cycles for managing the flow of materials.
  Cause:
  The error occurs when you attempt to change the supply area of a control cycle that has active JIT calls. Active JIT calls indicate that there are ongoing processes or transactions that depend on the current configuration of the control cycle, and changing the supply area could disrupt these processes.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Active JIT Calls: 
  
  Use transaction codes like JITCALL or JITCYCLE to review the active JIT calls associated with the control cycle in question. Identify the specific calls that are active.
  
  
  
  Complete or Cancel Active JIT Calls: 
  
  If possible, complete the active JIT calls. This may involve processing the associated production orders or deliveries.
  If the active calls are no longer needed, you may cancel them. Ensure that this action is appropriate for your business process.
  
  
  
  Review Control Cycle Configuration: 
  
  Ensure that the control cycle is correctly configured and that any changes to the supply area are necessary and justified.
  
  
  
  Retry the Change: 
  
  Once all active JIT calls are completed or canceled, attempt to change the supply area of the control cycle again.
  
  
  
  Consult Documentation or Support: 
  
  If you are unsure about the implications of canceling JIT calls or changing the supply area, consult your internal documentation or reach out to SAP support for guidance.
  
  
  
  Related Information:
  
  JIT (Just-In-Time) Process: JIT is a production strategy that strives to improve a business's return on investment by reducing in-process inventory and associated carrying costs. It requires precise coordination of supply and demand.
  Control Cycle: In SAP, a control cycle is used to manage the flow of materials in JIT production. It defines how materials are supplied to production processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as JITCALL, JITCYCLE, and others that may help in managing JIT processes.
  
  By following these steps, you should be able to resolve the NJIT_O_MSG169 error and successfully change the supply area of the control cycle.