How To Fix CNV_10510008 - Error while excluding fields (NOT-USE flag) in table CNVFIELDS

CNV_10510008 - Overview

• Message type: E = Error

• Message class: CNV_10510 - Message class for package 40300 (ANLKL)

• Message number: 008

• Message text: Error while excluding fields (NOT-USE flag) in table CNVFIELDS

What causes this issue?

There is no active new G/L in the system. This means all entries
concerning new G/L in table CNVFIELDS (source package 10510) must be set
to "NOT USE".

System Response

If these entries are not set to "NOT USE", they will participate in the
conversion. This is not necessary.

How to fix this error?

For more information, see system log (transaction SM21).
After analyzing the error, all entries concerning new G/L in table
CNVFIELDS (source package 10510) must be set to "NOT USE".

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_10510008 - Details

• The SAP error message CNV_10510008, which indicates an error while excluding fields (NOT-USE flag) in the table CNVFIELDS, typically arises during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  
  Field 
  Configuration Issues: The error may occur if there are inconsistencies or misconfigurations in the field settings within the CNVFIELDS table. This could include trying to exclude fields that are not properly defined or are required for the migration process.
  Data Integrity Violations: If the fields you are trying to exclude are linked to other tables or processes, excluding them may violate data integrity rules.
  Authorization Issues: Lack of proper authorizations to modify the CNVFIELDS table or related configurations can also lead to this error.
  Technical Errors: There may be underlying technical issues, such as database locks or inconsistencies in the migration setup.
  
  
  Solution:
  
  Check Field Definitions: Review the definitions of the fields in the CNVFIELDS table. Ensure that