How To Fix ICL_LAE020 - The number assigned is within the critical area

SAP Error Message - Details

• Message type: E = Error

• Message class: ICL_LAE - Error (and Success) Messages for ALAE/ULAE Reserves

• Message number: 020

• Message text: The number assigned is within the critical area

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICL_LAE020 - The number assigned is within the critical area ?

  The SAP error message ICL_LAE020, which states "The number assigned is within the critical area," typically occurs in the context of number range management in SAP. This error indicates that the number being assigned falls within a range that is considered critical or restricted, meaning that it cannot be used for new entries.
  Cause:
  
  Number Range Configuration: The number range for the specific object (e.g., invoices, documents) has been defined with a critical area. This is often done to prevent the use of certain numbers that may be reserved for specific purposes or to avoid conflicts.
  Exhausted Number Range: The number range may be nearing its limit, and the system is configured to restrict the use of numbers that fall within a certain range to prevent issues.
  Custom Logic: There may be custom logic or enhancements in place that restrict the use of certain numbers.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to the transaction code SNRO (Number Range Objects).
  Find the relevant number range object and check its configuration.
  Ensure that the number range is correctly defined and that the critical area is set appropriately.
  
  
  
  Adjust Number Range:
  
  If the number range is exhausted, you may need to extend it. This can be done by adjusting the upper limit of the number range.
  Ensure that the new range does not overlap with existing critical areas.
  
  
  
  Review Critical Area Settings:
  
  If the critical area is not needed, consider adjusting the settings to allow the use of numbers in that range.
  Consult with your SAP Basis or configuration team to understand the implications of changing these settings.
  
  
  
  Check for Custom Logic:
  
  If there are custom developments or enhancements, review the code to see if there are any conditions that trigger this error.
  Modify the logic if necessary to allow for the assignment of numbers.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to number range management for additional insights or specific instructions related to your version of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SNRO: Number Range Object Maintenance
  SNUM: Number Range Management
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Testing: After making changes, perform thorough testing to ensure that the number range works as expected and that no other issues arise.
  
  If the problem persists after following these steps, it may be beneficial to consult with SAP support or your internal SAP team for further assistance.