How To Fix CNV20551780 - Number range object subobject value: FIAA-BELNR is excluded from deletion

CNV20551780 - Overview

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 780

• Message text: Number range object subobject value: FIAA-BELNR is excluded from deletion

What causes this issue?

Number range object subobject (NRSOBJ) value: FIAA-BELNR for table NRIV
is excluded from deletion.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV20551780 - Details

• The SAP error message CNV20551780 indicates that a specific number range object, in this case, FIAA-BELNR, is excluded from deletion during a data migration or conversion process. This typically occurs in the context of using SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion tools.
  
  Cause:
  The error arises because the number range object FIAA-BELNR (which is related to Asset Accounting document numbers) is configured in such a way that it cannot be deleted. This could be due to several reasons:
  
  Configuration Settings: The number range object may be set to prevent deletion in the system configuration.
  Data Integrity: There may be existing data that relies on this number range, and deleting it could compromise data integrity.
  Customizations: Custom developments or enhancements may have been implemented that restrict the deletion of this number range.
  
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check Number Range Configuration:
  
  Go to the transaction