How To Fix CMT2199 - Internal number assignment not possible for & (system setting)

SAP Error Message - Details

• Message type: E = Error

• Message class: CMT2 - Add-On Version: Message Class in CM Environment

• Message number: 199

• Message text: Internal number assignment not possible for & (system setting)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMT2199 - Internal number assignment not possible for & (system setting) ?

  The SAP error message CMT2199, which states "Internal number assignment not possible for & (system setting)," typically occurs when there is an issue with the configuration of number ranges in the SAP system. This error can arise in various contexts, such as when creating documents, transactions, or master data that require a unique identifier.
  Cause:
  
  Number Range Configuration: The number range for the specific object (e.g., document type, master data) may not be properly defined or may be exhausted.
  Number Range Status: The number range may be set to "not available" or "not assigned" for the relevant object.
  Authorization Issues: The user may not have the necessary authorizations to access or use the number range.
  System Settings: There may be a misconfiguration in the system settings related to number assignment.
  
  Solution:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Find the relevant number range object and check its configuration.
  Ensure that the number range is defined and that there are available numbers in the range.
  
  
  
  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 number range is set to "current" and is not locked.
  
  
  
  Review Object Assignment:
  
  Ensure that the number range is correctly assigned to the relevant document type or object.
  Check if the number range is assigned to the correct company code or organizational unit.
  
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to create or modify the object that requires the number assignment.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  
  System Settings:
  
  Review the system settings related to number assignment in the configuration (transaction SPRO) to ensure they are correctly set up.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SNRO: Number Range Objects
  SNUM: Number Range Maintenance
  SPRO: SAP Reference IMG (for configuration)
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on number range management and configuration.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  If the problem persists after checking these areas, it may be necessary to involve your SAP Basis or technical team for further investigation.