Diz que os repositorios são dependentes do CDI

Repository.java

package br.com.beamasset.model.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import javax.enterprise.context.Dependent;
import javax.enterprise.inject.Stereotype;

/**
 * Define that repositorys are dependents of the CDI.
 * 
 * @author Dilnei_Cunha
 */
@Dependent
@Stereotype
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface Repository {
}