How To Fix M5400 - ****** 400-599 temporarily reserved for SIS *****************************

SAP Error Message - Details

• Message type: E = Error

• Message class: M5 - LIS: Standard Analyses (Inventory Controlling Doc. Analysis)

• Message number: 400

• Message text: ****** 400-599 temporarily reserved for SIS *****************************

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M5400 - ****** 400-599 temporarily reserved for SIS ***************************** ?

  The SAP error message M5400 with the description "400-599 temporarily reserved for SIS" typically occurs in the context of inventory management and material movements. This error indicates that the system is unable to process a material document because the number range for material documents is temporarily reserved for the Stock Information System (SIS).
  Cause:
  
  Number Range Reservation: The number range for material documents (400-599) is reserved for the Stock Information System (SIS) in your SAP configuration. This means that any attempts to create or process material documents using this number range will be blocked until the reservation is lifted.
  Configuration Issues: The configuration settings in the SAP system may not be correctly set up, leading to conflicts in number range assignments.
  SIS Activation: If SIS is activated in your system, it may be using the number range for its own purposes, preventing other transactions from using it.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Look for the number range object related to material documents (usually MATERIAL or similar).
  Check the number range intervals and see if the range 400-599 is indeed reserved for SIS.
  
  
  
  Adjust Number Range:
  
  If the number range is reserved for SIS and you do not need it, you can consider changing the number range configuration to free up the range for other transactions.
  Alternatively, you can configure a different number range for SIS if it is necessary for your operations.
  
  
  
  Consult with Basis or SAP Support:
  
  If you are unsure about making changes to the number range configuration, it is advisable to consult with your SAP Basis team or SAP support for guidance.
  They can help you understand the implications of changing number ranges and ensure that it does not affect other functionalities in the system.
  
  
  
  Check for Active SIS:
  
  If SIS is not required for your business processes, consider deactivating it. This can be done through the configuration settings in the SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO - Number Range Object Maintenance
  OMH1 - Define Number Ranges for Material Documents
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and SIS configuration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  By following these steps, you should be able to resolve the M5400 error and ensure that your material document processing can proceed without issues.