How To Fix DMC_FILE003 - The specified file type &1 is not supported

DMC_FILE003 - Overview

• Message type: E = Error

• Message class: DMC_FILE - File-related Messages

• Message number: 003

• Message text: The specified file type &1 is not supported

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 DMC_FILE003 - The specified file type &1 is not supported ?

  The SAP error message DMC_FILE003 indicates that the specified file type is not supported in the context of the Data Management Console (DMC) or related data import/export processes. This error typically arises when you attempt to upload or process a file format that the system does not recognize or support.
  
  Cause:
  
  Unsupported File Format: The file you are trying to upload may not be in a format that SAP supports. Commonly supported formats include CSV, XLSX, and TXT, but others may not be recognized.
  File Extension Mismatch: The file extension may not match the actual content of the file. For example, a file named .csv might actually be in a different format.
  
  Configuration Issues: There may be configuration settings in the DMC or the specific application that restrict the types of files that can be processed.
  Version Compatibility: The version of SAP you are using may not support certain file types that are available in