How To Fix IV635 - Entry & deleted from table DDCNVCOUNT

SAP Error Message - Details

• Message type: E = Error

• Message class: IV - Elementary Steps of Incremental Conversion (ICNV)

• Message number: 635

• Message text: Entry & deleted from table DDCNVCOUNT

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IV635 - Entry & deleted from table DDCNVCOUNT ?

  The SAP error message IV635, which states "Entry & deleted from table DDCNVCOUNT," typically occurs in the context of data conversion or migration processes, particularly when using the Data Migration Workbench or similar tools. This error indicates that an entry in the DDCNVCOUNT table, which is used to track the status of data conversion processes, has been deleted.
  Cause:
  
  Data Deletion: The entry in the DDCNVCOUNT table may have been deleted due to a manual intervention or an automated process that cleans up old or unnecessary entries.
  Inconsistent State: The system may be in an inconsistent state where the data conversion process is trying to reference an entry that no longer exists.
  Configuration Issues: There may be issues with the configuration of the data migration tools or processes that lead to unexpected deletions.
  
  Solution:
  
  Check Data Migration Process: Review the data migration process to ensure that it is being executed correctly and that no manual deletions are occurring.
  Recreate the Entry: If possible, try to recreate the entry in the DDCNVCOUNT table. This may involve re-running the data migration or conversion process.
  Review Logs: Check the logs for any additional error messages or warnings that may provide more context about why the entry was deleted.
  Database Consistency Check: Perform a consistency check on the database to ensure that there are no other related issues that could be causing this error.
  Consult Documentation: Refer to SAP documentation or notes related to data migration and the DDCNVCOUNT table for any specific guidance or known issues.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  DDCNVCOUNT Table: This table is used to track the status of data conversion processes. Understanding its structure and purpose can help in diagnosing issues.
  Data Migration Workbench: Familiarize yourself with the tools and processes involved in data migration within SAP, as this can provide insights into potential pitfalls.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.