How To Fix SADT_RESOURCE045 - Unsupported Media Type. Supported Media Types: &1&2&3&4

SAP Error Message - Details

• Message type: E = Error

• Message class: SADT_RESOURCE - Resource messages

• Message number: 045

• Message text: Unsupported Media Type. Supported Media Types: &1&2&3&4

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 SADT_RESOURCE045 - Unsupported Media Type. Supported Media Types: &1&2&3&4 ?

  The SAP error message SADT_RESOURCE045 with the description "Unsupported Media Type. Supported Media Types: &1&2&3&4" typically occurs when there is an issue with the content type of the data being sent to an SAP system, particularly in the context of web services or APIs. This error indicates that the media type of the request does not match any of the supported media types defined in the SAP system.
  Cause:
  
  Incorrect Content-Type Header: The most common cause is that the Content-Type header in the HTTP request does not match any of the expected media types. For example, if the SAP service expects application/json and the request sends text/xml, this error will occur.
  Unsupported File Format: If you are trying to upload a file or send data in a format that is not supported by the SAP service, this error can also be triggered.
  Configuration Issues: There may be configuration issues in the SAP system that define which media types are supported.
  
  Solution:
  
  
  Check the Content-Type Header: Ensure that the Content-Type header in your HTTP request matches one of the supported media types listed in the error message. Common media types include:
  
  application/json
  application/xml
  text/xml
  application/x-www-form-urlencoded
  
  Adjust your request accordingly.
  
  
  Review API Documentation: Consult the API documentation for the specific SAP service you are using to confirm the expected media types and formats.
  
  
  Test with Supported Formats: If you are unsure about the correct format, try sending a request with a known supported media type (e.g., application/json for JSON data).
  
  
  Check SAP Configuration: If you have access to the SAP system configuration, verify that the supported media types are correctly defined. This may involve checking the service definitions or the relevant configuration settings in the SAP system.
  
  
  Error Logging: If the issue persists, enable detailed logging for the service or consult the SAP logs to gather more information about the error.
  
  
  Related Information:
  
  SAP API Management: If you are using SAP API Management, ensure that the API is configured correctly to handle the expected media types.
  SAP Gateway: If you are working with OData services, ensure that the OData service is properly configured to accept the media types you are sending.
  Testing Tools: Use tools like Postman or curl to test your requests and verify the headers and payloads being sent.
  
  By following these steps, you should be able to resolve the SADT_RESOURCE045 error and successfully interact with the SAP service.