Error 5

[Error] Uncaught TypeError: Failed to execute 'append' on 'FormData': 2 arguments required, but only 1 present.

원인 : 파라미터가 2개 필요한데 1개를 넣어서.. 이말은 즉 이렇게 value값만 넣지말고 formData.append(value); key값도 같이 넣어서 보내줘야한다. formData.append('key', value); 참고 : https://stackoverflow.com/questions/41913541/uncaught-typeerror-failed-to-execute-append-on-formdata-2-arguments-requir Uncaught TypeError: Failed to execute 'append' on 'FormData': 2 arguments required, but only 1 present I am sending the form data to web api cont..

Error 2022.02.21