Dashboard Demo Problem

Hi

I tried to run Dashboard Demo with Vaadin 7.5.1
The project was built successfully but when running I gOt the following error:

Severe:   java.lang.NoSuchMethodError: com.google.common.eventbus.EventBus.<init>(Lcom/google/common/eventbus/SubscriberExceptionHandler;)V
    at com.vaadin.demo.dashboard.event.DashboardEventBus.<init>(DashboardEventBus.java:14)
    at com.vaadin.demo.dashboard.DashboardUI.<init>(DashboardUI.java:42)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Met

One point, I am trying to deploy it on Glassfish.

There is a note here: https://vaadin.com/forum/#!/thread/8813766/9907579
Accoding to this note I updated the guava.jar to V18, but it didn't work.

Which version of guava.jar is compatible with Dashboard Demo?