How To Fix CNV_NCE_BAS182 - New numbers without mapping values are found (number &1)

CNV_NCE_BAS182 - Overview

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 182

• Message text: New numbers without mapping values are found (number &1)

What causes this issue?

The system has detected new numbers that do not belong to any of the
existing number range intervals. These numbers did not exist in the
database when you executed the activity <ZK>Initialize Mapping Values
for Number Range Objects</>. Therefore the system did not generate any
mapping values for these numbers.

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?

Execute the activity <ZK>Initialize Mapping Values for Number Range
Objects</> again.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_NCE_BAS182 - Details

• The SAP error message CNV_NCE_BAS182 indicates that during a data conversion or migration process, new numbers (or values) have been found that do not have corresponding mapping values in the system. This typically occurs in the context of data migration projects, especially when using SAP's Conversion Tools or during the execution of a data migration program.
  
  Cause:
  
  Missing Mapping Entries: The primary cause of this error is that the system has encountered new numbers or values that were not included in the mapping table. This can happen if the source data contains values that were not anticipated or if the mapping was not fully defined.
  Data Quality Issues: There may be inconsistencies or unexpected values in the source data that were not accounted for during the mapping process.
  Configuration Errors: Incorrect configuration of the migration tool or process can lead to this error, especially if the mapping logic is not set up correctly.
  
  
  Solution:
  
  Review Mapping