How To Fix CNV_MBT396 - The new package number chosen is &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 396

• Message text: The new package number chosen is &1.

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 CNV_MBT396 - The new package number chosen is &1. ?

  The SAP error message CNV_MBT396, which states "The new package number chosen is &1," typically occurs during the process of data migration or conversion, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the package number being assigned or selected during the migration process.
  Cause:
  
  Invalid Package Number: The package number being assigned may not be valid or may already be in use.
  Configuration Issues: There may be configuration issues in the migration settings or parameters that lead to the selection of an inappropriate package number.
  Data Consistency: There might be inconsistencies in the data being migrated that prevent the system from assigning a new package number correctly.
  Authorization Issues: The user may not have the necessary authorizations to create or modify package numbers.
  
  Solution:
  
  Check Package Number: Verify the package number being assigned. Ensure that it is valid and not already in use.
  Review Migration Settings: Go through the migration settings and parameters to ensure they are correctly configured.
  Data Validation: Validate the data being migrated to ensure there are no inconsistencies or errors that could affect the package assignment.
  User Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to perform the migration tasks.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with the error message and context of the migration process.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.