How To Fix ATO302 - Unsupported media type. Supported media types: &1&2&3&4


ATO302 - Overview

  • Message type: E = Error

  • Message class: ATO - Adaptation Transport Organizer Messages

  • Message number: 302

  • Message text: Unsupported media type. Supported media types: &1&2&3&4

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  • 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 ATO302 - Unsupported media type. Supported media types: &1&2&3&4 ?
    The SAP error message ATO302, which states "Unsupported media type. Supported media types: &1&2&3&4," typically occurs when there is an issue with the media type being used in a request or operation within the SAP system. This error is often related to the handling of data formats, particularly in scenarios involving web services, APIs, or data uploads.
    
    Cause: Incorrect Media Type: The media type specified in the request does not match any of the supported media types listed in the error message. This can happen if the client application is sending a request with an incorrect Content-Type header.
    Configuration Issues: The SAP system may not be configured to accept certain media types, or the service being called may not support the requested format. Version Mismatch: There may be a mismatch between the client and server versions, leading to unsupported media types being used.
    Solution: Check the Request: Review the request being sent to the SAP system.

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