How To Fix CNV_20200_CHECK387 - Target house bank ID &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 387

• Message text: Target house bank ID &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20200_CHECK387 - Target house bank ID &1 ?

  The SAP error message CNV_20200_CHECK387 Target house bank ID &1 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the specified house bank ID in the target system.
  Cause:
  
  Invalid House Bank ID: The house bank ID specified in the migration data does not exist in the target system.
  Configuration Issues: The house bank may not be properly configured in the target system, or it may not be active.
  Data Mapping Errors: There may be a mismatch in the mapping of house bank IDs between the source and target systems.
  Missing Master Data: The necessary master data for the house bank may not have been created or migrated to the target system.
  
  Solution:
  
  Verify House Bank ID: Check the house bank ID in the target system to ensure it exists and is correctly configured. You can do this by navigating to the relevant configuration area in SAP (e.g., transaction FI12 for house bank configuration).
  Create/Activate House Bank: If the house bank ID does not exist, create it in the target system. Ensure that all necessary details (such as bank account number, bank key, etc.) are correctly filled out.
  Check Migration Data: Review the migration data to ensure that the house bank ID is correctly mapped and corresponds to an existing house bank in the target system.
  Consult Documentation: Refer to the SAP documentation or migration guides for specific instructions on how to handle house bank configurations during migration.
  Run Consistency Checks: Use any available tools or reports in SAP to check for inconsistencies in the data that may lead to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FI12 (House Bank) and OBB2 (Define House Banks) for managing house bank configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Migration Cockpit: If using the SAP S/4HANA Migration Cockpit, ensure that you follow the guidelines for data preparation and mapping as outlined in the migration documentation.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.