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

SAP Error Message - Details

• 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10996121 - For object &1, session &2 no conversion program could be generated ?

  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 is correctly configured in the system. Review the settings and ensure that all necessary parameters are defined.
  Review Object Type: Verify that the object type is supported for conversion. Consult the SAP documentation or support for the specific object you are working with.
  Check for Technical Issues: Look for any technical issues in the system. This may include checking for missing transport requests or ensuring that all necessary components are installed and activated.
  User Authorizations: Ensure that the user executing the conversion has the necessary authorizations. You may need to consult with your SAP security team to verify this.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  Debugging: If you have access to the development environment, you may consider debugging the conversion program generation process to identify the root cause of the issue.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation related to the specific migration or conversion tool you are using.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the object and session details.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.