How To Fix IU490 - >>> Generating single entries for ICNV nametabs in transport

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 490

• Message text: >>> Generating single entries for ICNV nametabs in transport

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IU490 - >>> Generating single entries for ICNV nametabs in transport ?

  The SAP error message IU490, which states "Generating single entries for ICNV nametabs in transport," typically occurs during the transport of objects that involve name tab entries in the SAP system. This error is related to the transport of Internationalization (ICNV) name tables, which are used for handling language-dependent data.
  Cause:
  The error can be caused by several factors, including:
  
  Transport Configuration Issues: There may be issues with the transport configuration or the transport directory.
  Missing or Incomplete Entries: The name tab entries may not be fully defined or may be missing in the source system.
  Inconsistent Data: There could be inconsistencies in the data that is being transported, leading to the generation of single entries instead of the expected collective entries.
  Version Conflicts: There may be version conflicts between the source and target systems, especially if the target system is not up to date with the latest changes.
  
  Solution:
  To resolve the IU490 error, you can take the following steps:
  
  
  Check Transport Configuration: Ensure that the transport routes and configuration are correctly set up. Verify that the transport directory is accessible and properly configured.
  
  
  Review Name Tab Entries: Check the name tab entries in the source system to ensure they are complete and correctly defined. You may need to recreate or adjust these entries.
  
  
  Consistency Check: Perform a consistency check on the objects being transported. This can be done using transaction codes like SE01 or SE09 to analyze the transport requests.
  
  
  Manual Transport: If the automatic transport fails, consider manually transporting the affected name tab entries. You can do this by creating a new transport request and including the necessary objects.
  
  
  System Synchronization: Ensure that both the source and target systems are synchronized in terms of versions and patches. If the target system is outdated, consider updating it.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE01 (Transport Organizer), SE09 (Workbench Organizer), and SE10 (Customizing Organizer) for managing transport requests.
  SAP Notes: Regularly check for SAP Notes related to transport issues and ICNV name tables, as they may provide specific fixes or workarounds.
  Documentation: Review SAP documentation on transport management and internationalization to better understand the underlying processes and best practices.
  
  By following these steps, you should be able to address the IU490 error and successfully manage the transport of ICNV name tab entries.