AWS API Gatway to upload File To S3 without AWS Lambda

Hi i have create 1 aws api gateway which post file to s3 using aws service integration , api works fine from backend code or postman , but when i am trying to post the api from vue js or any java script , its thorn the CORS error , i have enabled the cors setting , and tested using curl its return CORS header in response .

As per Cloud watch preflight called is failing with 500 .

` 2022-05-25T13:38:14.343+05:30 (18e87194-3f4d-4ecf-b8fc-e6b1069eb878) Method request body before transformations: [Binary Data]

2022-05-25T13:38:14.343+05:30 (18e87194-3f4d-4ecf-b8fc-e6b1069eb878) Execution failed due to configuration error: Unable to transform request`

my vue js code

const article = "Vue POST Request Example" ;

		const headers = {
			"Content-Type":'text/plain'
		};
		axios.put("https://ivdfgjilc5.execute-api.ap-southeast-1.amazonaws.com/devv1/vxpoc-es-appsearch/tests3/tryfinal44.txt", article,headers)
			.then((response) => {
            console.log(response) 
       			 })
			.catch(error => {
				this.errorMessage = error.message;
				console.error("There was an error!", error);
				});

any suggestion on this will be helpful