How To Fix CNV_MBT892 - Package &1 not in the proper namespace

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 892

• Message text: Package &1 not in the proper namespace

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT892 - Package &1 not in the proper namespace ?

  The SAP error message "CNV_MBT892 Package &1 not in the proper namespace" typically occurs during the execution of a conversion or migration process, particularly when using SAP's Migration Cockpit or similar tools. This error indicates that the package specified (denoted by &1) does not conform to the expected naming conventions or namespace requirements set by SAP.
  Cause:
  
  Incorrect Package Namespace: SAP has specific rules regarding package namespaces. Packages should typically start with a specific prefix that indicates the type of package (e.g., customer packages usually start with "Z" or "Y").
  Custom Packages: If you are using a custom package that does not follow the naming conventions, it may trigger this error.
  Transport Issues: The package may not have been properly transported or activated in the system.
  Configuration Issues: There may be configuration settings in the system that are not aligned with the expected package structure.
  
  Solution:
  
  Check Package Namespace: Verify that the package name adheres to SAP's naming conventions. If it is a custom package, ensure it starts with "Z" or "Y".
  Adjust Package Name: If the package does not conform to the required namespace, consider renaming it to fit the proper conventions.
  Transport the Package: Ensure that the package is correctly transported to the system where the error is occurring. Check the transport logs for any issues.
  Activate the Package: If the package is newly created or modified, ensure that it is activated in the system.
  Consult Documentation: Review SAP documentation or notes related to the specific migration or conversion process you are executing to ensure compliance with all requirements.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using to understand the requirements for package namespaces.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.