How To Fix CNV20201440 - &1,&2: min./max. No.(oltd=&3, min./max. No(new)=&4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 440

• Message text: &1,&2: min./max. No.(oltd=&3, min./max. No(new)=&4

What causes this issue?

Assignment of minimum and maximum values for the number range
&V1&
to subobject/to-year = &V2&:
min./max. no.(old) =
&V3&
min./max. no.(new) =
&V4&

System Response

Information

How to fix this error?

Check the values for plausibility.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201440 - &1,&2: min./max. No.(oltd=&3, min./max. No(new)=&4 ?

  The SAP error message CNV20201440 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a mismatch between the minimum and maximum number ranges for a specific object or entity during the data transfer.
  Cause:
  The error message CNV20201440 is triggered when:
  
  The old number range (oltd) for a specific object is not compatible with the new number range (min./max. No) defined in the target system.
  The old number range is outside the defined limits of the new number range, which means that the data being migrated cannot be accommodated within the new number range.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Number Ranges:
  
  Verify the number ranges defined in both the source and target systems. Ensure that the old number range (oltd) falls within the defined minimum and maximum number range (min./max. No) in the target system.
  
  
  
  Adjust Number Ranges:
  
  If the old number range is outside the limits, you may need to adjust the number range settings in the target system. This can involve:
  
  Extending the number range in the target system to accommodate the old number range.
  Modifying the data in the source system to fit within the new number range.
  
  
  
  
  
  Data Mapping:
  
  Review the data mapping and transformation rules to ensure that the data being migrated is correctly aligned with the new number range definitions.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or migration guides specific to the version you are using for any additional steps or considerations related to number ranges.
  
  
  
  Testing:
  
  After making adjustments, perform a test migration to ensure that the error does not occur again and that the data is correctly migrated.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SNRO (Number Range Objects) to check and manage number ranges in SAP.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the recommended procedures for data migration.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error message.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an SAP expert for further assistance.