spring mvc - com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field

Class에 선언되지 않은 필드 정보가 넘어옴(columns 필드 선언되지 않음)

org.jboss.resteasy.spi.ReaderException: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "columns"

...
Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "columns"

무시하려면

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;

@JsonIgnoreProperties(ignoreUnknown = true)
public class .....