How To Fix CNV10994222 - New entry in table &1 for package number &2: &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10994 - Message class for CNV_10994

• Message number: 222

• Message text: New entry in table &1 for package number &2: &3 &4

Information
For OBJECTCLAS = 'LAYER' it selects <DS:DE.MYKEY>MYKEY</>(LIFO
valuation level) from table T001Y(Valuation Levels for LIFO Inventory
Valuation). It moves first 5 characters of objectid (Object value) and
looks for different values of object layers like 'MYMLM', 'MYML' ,
'MYMLM', etc . It looks for selected MYKEY values at different offsets
and assign prefix value for OBJECTCLAS = 'LAYER'.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10994222 - New entry in table &1 for package number &2: &3 &4 ?

  The SAP error message CNV10994222 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an attempt to insert a new entry into a specific table, but there is a problem with the package number or the data being processed.
  Cause:
  
  Data Integrity Issues: The data being migrated may not meet the integrity constraints of the target table. This could be due to missing mandatory fields, incorrect data types, or violations of unique constraints.
  Configuration Issues: The configuration settings for the migration process may not be correctly set up, leading to issues when trying to insert new entries.
  Package Number Conflicts: The package number specified in the error message may not correspond to a valid or existing package in the system, or there may be conflicts with existing entries.
  
  Solution:
  
  Check Data Quality: Review the data being migrated to ensure that it meets all the necessary requirements for the target table. This includes checking for mandatory fields, data types, and unique constraints.
  Review Migration Configuration: Ensure that the migration configuration is correctly set up. This includes verifying the mapping of fields and ensuring that all necessary settings are in place.
  Examine Package Number: Investigate the package number mentioned in the error message. Ensure that it is valid and corresponds to the correct entries in the system. If necessary, adjust the package number or reconfigure the migration process.
  Consult Logs: Check the migration logs for more detailed error messages or warnings that can provide additional context about the issue.
  SAP Notes and Documentation: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as it is often used for data migration tasks.
  Data Migration Best Practices: Review best practices for data migration in SAP, including data cleansing, validation, and testing.
  SAP Community and Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.