How To Fix CNV_20600_CHECK290 - All priorities for the accounting code mapping are consistent

CNV_20600_CHECK290 - Overview

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 290

• Message text: All priorities for the accounting code mapping are consistent

Self-Explanatory Message

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CNV_20600_CHECK290 - Details

• The SAP error message CNV_20600_CHECK290 typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is an inconsistency in the priority settings for accounting code mappings.
  
  Cause:
  The error message CNV_20600_CHECK290 suggests that there are multiple entries for accounting code mappings that have conflicting priorities. In the context of data migration, priorities are used to determine which mapping should take precedence when there are multiple mappings for the same accounting code. If all priorities are set to the same value or if there are conflicting priorities, the system cannot determine which mapping to apply, leading to this error.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review Accounting Code Mappings:
  
  Go to the transaction or tool where you manage accounting code mappings (e.g., the Migration Cockpit).
  Check the entries for the accounting codes that are causing the error.
  
  
  
  Adjust Priorities:
  
  Ensure that