How To Fix CNV_10996121 - For object &1, session &2 no conversion program could be generated

CNV_10996121 - Overview

• Message type: E = Error

• Message class: CNV_10996 - Messages for archive conversion

• Message number: 121

• Message text: For object &1, session &2 no conversion program could be generated

What causes this issue?

You intend to execute an org. dependend conversion but for the table(s)
listed before (message CNV 734) no suitable org. derivation settings
were found. This table(s) takes part at the archiv conversion and is may
used in several archiv objects and / or archiv sessions which were
choosen for the conversion in IMG step "Maintain archiving sessions for
conversion". Because for each archiv session one conversion program
will be generated which converts all tables belonging to that archiv
session no conversion program could be generated due to missing org.
information.

System Response

Generation of the conversion programm for the session &V2& of the
archiving object &V1& is not possible.

How to fix this error?

For the tables which were listed before (message CNV 734) either
follow the instructions given within the message to customize the org.
derivation, or
check if the table was excluded of the database conversion due to the
table is empty (CNVTABLES NOTUSE = 'X' and NODATA = 'X'). If so you may
use FM "KASH_ARCHIVE_DATA_FILE_SHOW" to check and verify that this table
is empty within the archiv, too. Use transactions CNV_10996_TABLES and /
or CNV_10996_CLASS to exclude that table for each archiv object and in
each archiv session by set the NOTUSE flag. Afterwards repeat IMG step
"Generate conversion programs for archiv conversion".

Error message extract from SAP system. Copyright SAP SE.

CNV_10996121 - Details

• The SAP error message CNV_10996121 indicates that for a specific object and session, no conversion program could be generated. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Causes:
  
  Missing Configuration: The object for which the conversion program is being generated may not be properly configured in the system.
  Incompatible Object Type: The object type may not be supported for conversion, or it may not have a defined conversion logic.
  Technical Issues: There may be technical issues in the system, such as missing transport requests or incomplete setups.
  Authorization Issues: The user executing the conversion may not have the necessary authorizations to generate the conversion program.
  Data Model Changes: If there have been changes in the data model or structure of the source or target system, it may lead to this error.
  
  Solutions:
  
  Check Configuration: Ensure that the object