How To Fix CNV_20200_CHECK288 - No house bank ID's are merged

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 288

• Message text: No house bank ID's are merged

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20200_CHECK288 - No house bank ID's are merged ?

  The SAP error message CNV_20200_CHECK288 indicates that there is an issue related to the merging of house bank IDs during a data migration or conversion process, typically associated with the SAP S/4HANA migration or data transfer activities. This error suggests that the system has detected that no house bank IDs have been merged, which can lead to inconsistencies in financial data.
  Cause:
  
  Missing Configuration: The house bank IDs that are supposed to be merged may not be properly configured in the system.
  Data Inconsistencies: There may be inconsistencies or errors in the data that prevent the merging process from completing successfully.
  Incorrect Mapping: The mapping of house bank IDs during the migration process may not be set up correctly.
  Technical Issues: There could be technical issues or bugs in the migration tool or program being used.
  
  Solution:
  
  Check Configuration: Verify that the house bank IDs are correctly configured in the system. Ensure that the necessary settings for house banks are in place.
  Review Migration Settings: Check the migration settings and mapping for house bank IDs. Ensure that the IDs you intend to merge are correctly specified.
  Data Validation: Perform a thorough validation of the data to ensure there are no inconsistencies or errors that could be causing the issue.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration process you are using. There may be specific instructions or prerequisites that need to be followed.
  Use Transaction Codes: Utilize relevant transaction codes (like SE16 or SE11) to check the underlying tables for house bank configurations and data.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide patches or additional guidance based on the specific version of SAP you are using.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the error message CNV_20200_CHECK288. SAP Notes often contain fixes, workarounds, or additional information about known issues.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, review the migration logs for more detailed error messages that can provide insights into what went wrong.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.