How To Fix CNV_20100435 - No priority was defined for target chart of accounts &2 (&1 -> &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 435

• Message text: No priority was defined for target chart of accounts &2 (&1 -> &2)

What causes this issue?

You would like to merge several charts of accounts into target chart of
accounts &V2&. Some tables have only the chart of accounts in their
keys. It is not possible to decide which record shall take priority.

How to fix this error?

Select the chart of accounts that will have priority by setting the
indicator for <DS:TX.CNV_20100_TX_SUPERPRIO>super priority</>.
&NOTE&
The indicator at account/cost element level prevails, that is, for
records which have accounts/cost elements in their keys, the priority at
this level prevails over the super priority at chart of accounts level.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100435 - No priority was defined for target chart of accounts &2 (&1 -> &2) ?

  The SAP error message CNV_20100435 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is no priority defined for the target chart of accounts in the migration process. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Priority Definition: The error arises when the system cannot find a priority setting for the target chart of accounts. This can happen if the configuration for the chart of accounts is incomplete or not properly set up in the migration settings.
  Configuration Issues: The target chart of accounts may not have been correctly defined in the migration project, or the mapping between the source and target charts of accounts is not established.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the transaction code OBY6 (or the relevant configuration transaction) to verify the settings for the target chart of accounts.
  Ensure that the target chart of accounts is correctly defined and that all necessary parameters are set.
  
  
  
  Define Priority:
  
  In the migration cockpit or the relevant migration tool, check if there is an option to define the priority for the target chart of accounts.
  If not already done, set the priority for the target chart of accounts to ensure that the system can process the migration correctly.
  
  
  
  Mapping Review:
  
  Review the mapping between the source and target chart of accounts. Ensure that all accounts from the source are correctly mapped to the target accounts.
  If necessary, create or adjust the mapping to include the required priorities.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or guides related to the specific migration tool you are using. There may be specific steps or requirements for defining priorities that are outlined in the documentation.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test migration to ensure that the error is resolved and that the data is being migrated correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on the migration process.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for migrating data, including handling charts of accounts.
  Community Forums: Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.