How To Fix CNV_MBT364 - In &1 the package &2 is already used in subproject &3.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 364

• Message text: In &1 the package &2 is already used in subproject &3.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT364 - In &1 the package &2 is already used in subproject &3. ?

  The SAP error message CNV_MBT364 indicates that there is an issue with package usage in a subproject during a data migration or conversion process. Specifically, it means that the package you are trying to use is already assigned to another subproject, which can lead to conflicts or inconsistencies in the migration process.
  Cause:
  The error occurs when:
  
  You attempt to assign a package to a subproject that is already in use by another subproject.
  There may be a misconfiguration in the project structure or package assignments.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Package Assignments:
  
  Review the package assignments in your project. Identify which subproject is currently using the package in question.
  You can do this by navigating to the relevant transaction or using the appropriate tools in the SAP system to view package assignments.
  
  
  
  Reassign or Release the Package:
  
  If the package is not needed in the current subproject, consider releasing it or reassigning it to the correct subproject.
  If the package is required in both subprojects, you may need to create a new package for one of the subprojects to avoid conflicts.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration or conversion process you are working on. There may be specific guidelines or best practices for managing packages and subprojects.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through the above steps, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration or the migration process you are undertaking.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you manage packages and subprojects, such as SE80 (Object Navigator) or other specific tools related to your migration project.
  Migration Tools: If you are using specific SAP migration tools (like SAP S/4HANA Migration Cockpit), ensure you are following the recommended procedures for package management.
  System Logs: Check system logs for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to address the CNV_MBT364 error and continue with your data migration or conversion process.