How To Fix CNVMBT163 - Defined package number range is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 163

• Message text: Defined package number range is invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVMBT163 - Defined package number range is invalid ?

  The SAP error message CNVMBT163 indicates that there is an issue with the defined package number range in the system. This error typically arises during data migration or conversion processes, particularly when using the SAP Migration Cockpit or similar tools.
  Cause:
  The error occurs when:
  
  The defined package number range is not valid or has not been properly configured.
  The number range may be exhausted, meaning that all available numbers in the range have been used.
  The number range may not be defined in the system for the specific object or process you are trying to execute.
  There may be inconsistencies in the configuration of the number range in the system.
  
  Solution:
  To resolve the CNVMBT163 error, you can follow these steps:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects).
  Look for the relevant number range object associated with the migration or conversion process.
  Verify that the number range is defined correctly and is active.
  
  
  
  Adjust Number Range:
  
  If the number range is exhausted, you may need to extend it. This can be done by:
  
  Selecting the number range object and adjusting the intervals to allow for more numbers.
  Ensuring that the new range does not overlap with existing ranges.
  
  
  
  
  
  Define New Number Range:
  
  If no number range is defined, you may need to create a new one. This involves:
  
  Creating a new number range object in transaction SNRO.
  Defining the intervals and ensuring they are active.
  
  
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to access and modify number ranges.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or notes related to the specific migration or conversion process you are executing for any additional requirements or configurations.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, re-run the migration or conversion process to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SNRO: Number Range Object Maintenance
  SNUM: Number Range Maintenance
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit for any specific instructions related to number ranges.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.