How To Fix CNV_NCE_BAS152 - NR interval &1: source and target NR interval limits must be equivalent

CNV_NCE_BAS152 - Overview

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 152

• Message text: NR interval &1: source and target NR interval limits must be equivalent

What causes this issue?

You have chosen the rule 'No change' or 'One-to-one' for the
corresponding number range interval, but the numbers of the source
number range interval do not fit into the target number range interval.

System Response

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

How to fix this error?

Choose a different rule for the number range interval, or change the
boundaries of the target number range interval.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_NCE_BAS152 - Details

• The SAP error message CNV_NCE_BAS152 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 number range (NR) intervals defined for the source and target systems.
  
  Cause:
  The error arises when the number range intervals for a specific object in the source system do not match those defined in the target system. This can happen due to:
  
  Different Number Range Definitions: The source and target systems have different configurations for number ranges, which means that the intervals for generating unique identifiers (like document numbers, customer IDs, etc.) do not align.
  Missing Number Ranges: The target system may not have the necessary number ranges defined that exist in the source system.
  Incorrect Mapping: During the migration process, the mapping of number ranges may not have been set up correctly.
  
  
  Solution:
  To resolve this error, you can take the following