How To Fix CNV_10020483 - Generation of analysis program &2 for table &1 failed

CNV_10020483 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 483

• Message text: Generation of analysis program &2 for table &1 failed

What causes this issue?

Generation of the analysis program for table &V1& failed. The
generated code is stored in program &V2& so that it is available
for error analysis.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

You can display the source code using transaction SE38. To see the
syntax error, choose <ZK>Check</> (Ctrl-F2).
Most likely, reason for the generation error is incorrect maintenance of
the entries in CNV_10020_DTFLD that are to be analyzed. Check these
entries, then repeat the generation.
Note that the analysis programs are generated internally during the org.
analysis, but not stored in the database. Consequently, the program
&V2& is not used and can be deleted using the transaction
CNV_10020_DELREP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_10020483 - Details

• The SAP error message CNV_10020483, which indicates that the generation of an analysis program for a specific table has failed, is typically related to issues encountered during data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.
  Causes:
  
  Syntax Errors: There may be syntax errors in the ABAP code that is being generated for the analysis program.
  Missing Authorizations: The user executing the migration may not have the necessary authorizations to create or execute the program.
  System 
  Configuration Issues: There may be configuration issues in the SAP system that prevent the generation of the program.
  Table Structure Changes: If the structure of the table has changed or if there are inconsistencies in the data model, it can lead to failures in program generation.
  Memory Issues: Insufficient memory or resources on the application server can also lead to failures during program generation.
  
  Solutions:
  
  Check Syntax: Review the generated ABAP code for