JAX-RS NoMessageBodyWriterFoundFailure

Question

the method of my jax-rs application:

@GET
@Produces (MediaType.APPLICATION_JSON)
public List  getDocumentList(@HeaderParam(\"Range\") String head         


        

Answer 1

You're missing a library as described here:

Here is the solution

This means that you are missing a JSON library in your classpath. Jackson is one I’m using so adding this to your pom.xml will help:

    org.glassfish.jersey.media
    jersey-media-json-jackson
    2.10.1