java.lang.IllegalArgumentException: No converter found for return value of type

Question

With this code

@RequestMapping(value = \"/bar/foo\", method = RequestMethod.GET)
    public ResponseEntity foo() {

        Foo model;
        ...         


        

Answer 1

Add the below dependency to your pom.xml:

 
    com.fasterxml.jackson.core
    jackson-databind
    2.10.0.pr3