How To Fix IU424 - ICNV not yet released on DBMS &

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 424

• Message text: ICNV not yet released on DBMS &

What causes this issue?

You tried to enter a table for incremental conversion, but this type of
conversion has not yet been released for the particular database
management system.

System Response

The table is not listed in Transaction ICNV and cannot be converted
incrementally.

How to fix this error?

Use the Database Utility (Transaction SE14) or try to avoid the
conversion.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IU424 - ICNV not yet released on DBMS & ?

  The SAP error message IU424, which states "ICNV not yet released on DBMS," typically relates to issues with the integration of SAP with a database management system (DBMS). This error can occur in various contexts, often when there are inconsistencies or issues with the database connection or the data conversion process.
  Cause:
  
  Database Connection Issues: The error may arise if there is a problem with the connection between SAP and the DBMS. This could be due to network issues, incorrect configuration, or the DBMS being down.
  Unreleased Conversion Objects: The error specifically indicates that a conversion object (ICNV) has not been released or is not available in the database. This can happen if the conversion object was created but not properly activated or released for use.
  Version Mismatch: There may be a version mismatch between the SAP system and the DBMS, leading to compatibility issues.
  Transport Issues: If the conversion object was transported from one system to another (e.g., from development to production), it may not have been properly released in the target system.
  
  Solution:
  
  Check Database Connection: Ensure that the connection between SAP and the DBMS is active and correctly configured. You can test the connection using transaction codes like DBACOCKPIT or DB02.
  Release the Conversion Object: If the conversion object is not released, you may need to release it manually. This can typically be done through the relevant transaction in SAP (e.g., using transaction SE11 for data dictionary objects).
  Check for Transport Issues: If the conversion object was recently transported, verify that the transport was successful and that all necessary objects were included. You may need to re-transport or manually create the object in the target system.
  Review Logs: Check the system logs for any additional error messages or warnings that could provide more context about the issue. Use transaction SLG1 to view application logs.
  Consult Documentation: Refer to SAP Notes or documentation related to the specific version of SAP and the DBMS you are using. There may be specific patches or updates required.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex integration scenarios.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Database Documentation: Review the documentation for the specific DBMS you are using (e.g., Oracle, SQL Server, etc.) for any known issues or configuration settings that may affect SAP integration.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed by other users.
  
  By following these steps, you should be able to diagnose and resolve the IU424 error in your SAP environment.