Spring file upload - getting Expected MultipartHttpServletRequest: is a MultipartResolver configured? error

Question

I\'m trying to incorporate multiple file upload functionality in my Angular web application using angular-file-upload. Currently, the front end functionality works, but each up

Answer 1

Spring's MVC stack requires that the MultipartResolver bean be called multipartResolver. Change your @Bean method to

@Bean
public CommonsMultipartResolver multipartResolver(){

or

@Bean(name = "multipartResolver")
public CommonsMultipartResolver commonsMultipartResolver(){

Answer 2

You have to add in webmvc-context.xml this:

<bean class="org.springframework.web.multipart.commons.CommonsMultipartResolver" id="multipartResolver"/>

Answer 3

Just add this to servler-context.xml

<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
 <property name="maxUploadSize" value="268435456"/>
</bean>

Nothing else needed.