Selenium NoClassDefFoundError:com/google/common/base/Function

Selenium Issue: java.lang.NoClassDefFoundError: com/google/common/base/Function

java.lang.NoClassDefFoundError: com/google/common/base/Function
at com.gui.test.MyTest.setup(MyTest.java:25)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
....................

....................

Caused by: java.lang.ClassNotFoundException: com.google.common.base.Function

at java.net.URLClassLoader$1.run(Unknown Source)

at java.net.URLClassLoader$1.run(Unknown Source)

at java.security.AccessController.doPrivileged(Native Method)

at java.net.URLClassLoader.findClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 25 more

Solution:

Add the selenium-server-standalone-x.xx.jar to your classpath.