How To Fix CNV_10030169 - There is no record for table &1 in table CNV_10020_TABREF

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10030 - Message class for package 10030

• Message number: 169

• Message text: There is no record for table &1 in table CNV_10020_TABREF

What causes this issue?

For table &V1& some fields are marked for using generated coding instead
of a generic form routine or function module. This coding is table
dependent and requires a table number that has to be assigned to table
&V1& in table CNV_10020_TABREF. There should be a record created by the
activity <ZK>Prepare Program Generation</>.

System Response

The conversion program for table &V1& cannot be generated.

How to fix this error?

Repeat the activity <ZK>Prepare Program Generation</>. If the error
still occurs, use the generic approach for all table fields and repeat
the activity <ZK>Prepare Program Generation</> once more.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10030169 - There is no record for table &1 in table CNV_10020_TABREF ?

  The SAP error message CNV_10030169 indicates that there is no record for a specific table in the reference table CNV_10020_TABREF. This error typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program.
  Cause:
  
  Missing Table Reference: The error suggests that the system is trying to access a table that is not defined in the CNV_10020_TABREF table. This could happen if the table is not part of the migration project or if it was not included in the configuration.
  Incorrect Configuration: The configuration for the data migration might be incomplete or incorrect, leading to the system not recognizing the table.
  Custom Tables: If you are working with custom tables that are not standard in SAP, they may not have been properly registered in the migration framework.
  
  Solution:
  
  Check Table Registration: Verify if the table in question is registered in the CNV_10020_TABREF table. You can do this by executing a query on the CNV_10020_TABREF table to see if the table name appears.
  Add Missing Entries: If the table is not present, you may need to add it manually to the CNV_10020_TABREF table. This typically requires knowledge of the data migration process and the specific requirements for the table.
  Review Migration Configuration: Go through the migration configuration settings to ensure that all necessary tables are included and correctly configured.
  Consult Documentation: Refer to the SAP documentation related to the specific migration project you are working on. There may be specific instructions or prerequisites for the tables involved.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on the specific context of your migration project.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary) to check the structure of the tables involved or SE16 (Data Browser) to view the contents of the CNV_10020_TABREF table.
  Migration Tools: Familiarize yourself with the SAP Data Migration tools and methodologies, as they often have specific requirements for table references.
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional context on the migration process.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.