HTTP Status 406. Spring MVC 4.0, jQuery, JSON

Question

I want to send JSON from my controller. I have the following configuration.

spring-servlet.xml :

Answer 1

I had the same problem in the end it was the version of org.codehaus.jackson 1.9.x, when I switched from 1.9.x jackson to 2.x (fasterxml) in my pom.xml

com.fasterxml.jackson.core
jackson-core
2.2.3



com.fasterxml.jackson.core
jackson-databind
2.2.3



com.fasterxml.jackson.core
jackson-annotations
2.2.3

also is necesary :