How To Fix CNV_MBT_SHELL085 - Invalid file type

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 085

• Message text: Invalid file type

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_MBT_SHELL085 - Invalid file type ?

  The SAP error message CNV_MBT_SHELL085 Invalid file type typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system has encountered a file type that it does not recognize or support for the operation being performed.
  Causes:
  
  Unsupported File Format: The file being uploaded or processed is not in a format that the SAP system can handle. For example, if the system expects a CSV file but receives an Excel file instead.
  File Extension Issues: The file may have the correct content but an incorrect file extension, leading the system to misinterpret the file type.
  Corrupted File: The file may be corrupted or improperly formatted, causing the system to reject it.
  Configuration Issues: There may be configuration settings in the migration tool that are not set up correctly, leading to the error.
  
  Solutions:
  
  Check File Format: Ensure that the file you are trying to upload is in the correct format as specified by the SAP documentation. Common formats include CSV, TXT, or XML.
  Verify File Extension: Make sure that the file extension matches the actual content of the file. For example, if the file is a CSV, it should have a .csv extension.
  Inspect File Content: Open the file in a text editor or appropriate application to ensure that it is not corrupted and that the data is structured correctly.
  Review Migration Tool Settings: Check the settings and configurations of the migration tool you are using to ensure they are set up correctly for the type of data you are migrating.
  Consult SAP Documentation: Refer to the official SAP documentation for the specific migration tool you are using to ensure compliance with all requirements.
  Test with Sample Files: If possible, test the migration process with a known good sample file to determine if the issue is with the specific file you are using.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Logs and Traces: Review any logs or traces generated during the migration process for additional context on the error.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.