How To Fix CNV_MBT_SHELL120 - .STR file is empty, file can not be checked

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 120

• Message text: .STR file is empty, file can not be checked

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_MBT_SHELL120 - .STR file is empty, file can not be checked ?

  The SAP error message CNV_MBT_SHELL120 indicates that a specific .STR file is empty, which prevents the system from performing the necessary checks or operations that rely on that file. This error typically arises in the context of data migration or conversion processes, particularly when using SAP's Migration Cockpit or other data migration tools.
  Cause:
  
  Empty File: The most straightforward cause is that the .STR file, which is expected to contain data or configuration settings, is indeed empty.
  File Generation Issues: The file may not have been generated correctly due to issues in the preceding steps of the migration process.
  Incorrect Path or Permissions: The file might be located in a directory where the system does not have the necessary permissions to read it, or the path specified might be incorrect.
  Data Extraction Issues: If the data extraction process did not run successfully, it could lead to an empty file being created.
  
  Solution:
  
  Check File Content: Verify the contents of the .STR file. If it is empty, you will need to investigate why it was not populated.
  Regenerate the File: If the file is empty, try to regenerate it by rerunning the data extraction or migration steps that should create this file.
  Review Logs: Check the logs of the migration process for any errors or warnings that might indicate why the file was not populated.
  Permissions Check: Ensure that the user or process running the migration has the necessary permissions to read/write to the directory where the .STR file is located.
  Configuration Review: Review the configuration settings in the migration tool to ensure that all parameters are set correctly and that the source data is available.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit: If you are using the SAP Migration Cockpit, ensure that you are following the correct procedures for data migration and that all prerequisites are met.
  Community Forums: Consider searching or posting in SAP community forums or support channels for insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.