How To Fix CNV_10501002 - No parameters for confirmation found for special ledger objects

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10501 - Messages for OBJNR-maintaining module

• Message number: 002

• Message text: No parameters for confirmation found for special ledger objects

What causes this issue?

In order to display confirmation data, the system tries to get
parameters from table CNV_00001_PARAMS. If these parameters are not
available, the system returns this error.

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

System Response

The conversion cannot proceed.

How to fix this error?

For more information, check the system log (transaction SM21).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10501002 - No parameters for confirmation found for special ledger objects ?

  The SAP error message CNV_10501002 indicates that there are no parameters for confirmation found for special ledger objects during a conversion or migration process. This error typically arises in the context of data migration projects, particularly when using SAP's Conversion Tools or during the implementation of SAP S/4HANA.
  Cause:
  
  Missing Configuration: The special ledger objects may not be properly configured in the system. This could mean that the necessary parameters for the special ledger are not set up in the system.
  Data Inconsistencies: There may be inconsistencies or missing entries in the configuration tables related to special ledgers.
  Incorrect Migration Settings: The settings or parameters defined for the migration process may not align with the existing special ledger configurations.
  Version Compatibility: The error may also arise if there are compatibility issues between the source and target systems, especially if the special ledger objects are not supported in the target version.
  
  Solution:
  
  Check Configuration: Review the configuration of the special ledger objects in the source system. Ensure that all necessary parameters are defined and correctly set up.
  Review Migration Settings: Verify the migration settings in the conversion tool. Ensure that the parameters for special ledgers are correctly specified.
  Consult Documentation: Refer to the SAP documentation for the specific migration or conversion tool you are using. There may be specific instructions or prerequisites for handling special ledgers.
  Data Consistency Check: Perform a consistency check on the data related to special ledgers. Ensure that all required entries exist and are correctly linked.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. They can provide more detailed insights based on your specific system configuration and version.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB22 (for defining special ledgers) and OB37 (for configuring ledger groups).
  Migration Tools: Understand the specific migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and their requirements for special ledger configurations.
  Testing: After making changes, conduct thorough testing to ensure that the special ledger objects are correctly processed during the migration.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.