How To Fix CNVMBT121 - Dependent package &1 does not exist in execution system

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 121

• Message text: Dependent package &1 does not exist in execution system

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 CNVMBT121 - Dependent package &1 does not exist in execution system ?

  The SAP error message CNVMBT121 indicates that a dependent package specified in the execution system does not exist. This error typically arises during data migration or conversion processes, particularly when using the SAP Migration Cockpit or similar tools.
  Cause:
  The error can occur due to several reasons:
  
  Missing Package: The specified package that is required for the migration process is not available in the target system.
  Incorrect Configuration: The configuration settings may point to a package that has not been properly installed or activated in the system.
  Transport Issues: The package may not have been transported correctly from the development or quality assurance system to the production system.
  Version Mismatch: There may be a version mismatch between the source and target systems, leading to the absence of the required package.
  
  Solution:
  To resolve the CNVMBT121 error, you can follow these steps:
  
  
  Check Package Availability:
  
  Verify that the dependent package mentioned in the error message exists in the execution system. You can do this by checking the relevant transaction codes (e.g., SE80, SE11) to see if the package is listed.
  
  
  
  Install or Activate the Package:
  
  If the package is missing, you may need to install or activate it. This could involve downloading the necessary components from SAP or ensuring that the package is included in your system's configuration.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in the migration tool to ensure that they are correctly pointing to the right package. Make any necessary adjustments.
  
  
  
  Transport the Package:
  
  If the package is supposed to be in the system but is missing, check the transport logs to ensure that the package was transported correctly. If not, you may need to re-transport it from the development or quality assurance system.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to the specific migration tool you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on the specific context of your system and the error.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for any known issues or additional configuration steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNVMBT121 error in your SAP system.