How To Fix CNV20201010 - ANLAGENNR: No analysis of number range mapping is done

CNV20201010 - Overview

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 010

• Message text: ANLAGENNR: No analysis of number range mapping is done

What causes this issue?

Participating company codes and asset company codes do not correspond
to each other 1:1.

System Response

No analysis of number range mapping for ANLAGENNR is done.

How to fix this error?

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.

CNV20201010 - Details

• The SAP error message CNV20201010 ANLAGENNR: No analysis of number range mapping is done typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the number range mapping for asset numbers (ANLAGENNR) during the conversion process.
  
  Cause:
  
  
  Missing Number Range Mapping: The error suggests that the system could not find a defined mapping for the number range of asset numbers. This could happen if the number range for the asset master data has not been properly configured or if the mapping is missing in the migration settings.
  
  
  Incorrect Configuration: There may be an issue with the configuration of the number ranges in the source or target system, leading to a mismatch.
  
  
  Data Migration Settings: The settings in the migration cockpit or the specific migration program may not have been set up correctly to