upload file springboot Required request part 'file' is not present

Question

I want to add an upload function to my spring boot application; this is my upload Rest Controller

package org.sid.web;

import java.io.BufferedOutputStream         


        

Answer 1

I also had similar issue and was getting the error request part file not present. But I later realized that I have this code in my application which was causing problem:

@Bean(name = "multipartResolver")
    public CommonsMultipartResolver multipartResolver() {
        CommonsMultipartResolver multipartResolver = new 
        CommonsMultipartResolver();
        multipartResolver.setMaxUploadSize(1000000000);
        return multipartResolver;
      }

I removed this and it started working for both RequestPart and RequestParam. See the related issue below:

https://forum.predix.io/questions/22163/multipartfile-parameter-is-not-present-error.html