[jersey-servlet]: com.sun.jersey.api.container.ContainerException: The ResourceConfig instance does not contain any root resource classes

I'm trying to upload application in WAS 8.5, however I'm taking this error when deploying, and with that the application does not run.

WEB.XML

<servlet>
    <servlet-name>jersey-servlet</servlet-name>
    <servlet-class>com.sun.jersey.spi.spring.container.servlet.SpringServlet</servlet-class>
    <init-param>
        <param-name>com.sun.jersey.config.property.packages</param-name>
        <param-value>br.com.mypack.gestaoacesso.services;br.com.mypack.gestaoacesso.helper.jersey</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
    <servlet-name>jersey-servlet</servlet-name>
    <url-pattern>/rest/*</url-pattern>
</servlet-mapping>

Class annotation:

@Path("/AutenticacaoRest")
public class AutenticacaoWsImpl

Can anyone tell me the root cause or solution to this problem?

Thank you in advance.