How To Fix CNV_20200_CHECK240 - No house bank ID mapping provided

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20200_CHECK - Messages for check functions (company code merge)

• Message number: 240

• Message text: No house bank ID mapping provided

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20200_CHECK240 - No house bank ID mapping provided ?

  The SAP error message CNV_20200_CHECK240 with the description "No house bank ID mapping provided" typically occurs during data migration or conversion processes, particularly when using SAP's Migration Cockpit or similar tools. This error indicates that the system is unable to find a mapping for the house bank ID that is required for the transaction or data being processed.
  Cause:
  
  Missing Mapping: The primary cause of this error is that the house bank ID that is being referenced in the data does not have a corresponding mapping in the system. This can happen if the mapping was not created or if there is a discrepancy in the IDs being used.
  Configuration Issues: There may be issues with the configuration of the house banks in the system, such as incorrect entries or missing data.
  Data Migration Issues: If you are migrating data from another system, the house bank IDs in the source system may not match those in the target SAP system.
  
  Solution:
  
  
  Check House Bank Configuration: 
  
  Go to the SAP transaction code FI12 (House Bank) and verify that the house banks are correctly configured in the system.
  Ensure that the house bank IDs used in your data match those configured in the system.
  
  
  
  Create Mapping:
  
  If the house bank ID is missing, you need to create a mapping for it. This can typically be done in the migration tool you are using (e.g., SAP S/4HANA Migration Cockpit).
  Ensure that you have a mapping table that links the old house bank IDs to the new ones.
  
  
  
  Review Migration Data:
  
  Check the data you are trying to migrate for any inconsistencies or errors. Ensure that all required fields, including house bank IDs, are populated correctly.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific migration tool you are using. There may be specific steps or requirements for mapping house banks that you need to follow.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test migration to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FI12 for house bank configuration and OBHB for house bank settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on house bank mapping.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, review the migration guide for specific instructions on handling house bank mappings.
  
  By following these steps, you should be able to resolve the CNV_20200_CHECK240 error and successfully complete your data migration or conversion process.