To modify the Content-Type header in a request and avoid a 415 Unsupported Media Type error, you can follow these steps:
Determine the correct Content-Type value for the data you are sending. This can vary depending on the type of data, such as JSON, XML, or plain text.
Set the Content-Type header in your request to the correct value. For example, if you are sending JSON data, set the header to “Content-Type: application/json”.
Ensure that the data you are sending matches the format specified in the Content-Type header. For example, if you are sending JSON data, make sure the data is formatted correctly as a JSON object.
By setting the correct Content-Type header and ensuring that your data matches the specified format, you can help ensure that your request is processed correctly and avoid a 415 error.