cucmber jvm "Need Help in Cucumber JVM run time error "

cucmber jvm "Need Help in Cucumber JVM run time error "

need advice how can i solve pob like
java.lang.NoClassDefFoundError:
cucumber/deps/com/thoughtworks/xstream/converters/ConverterRegistry at
cucumber.runtime.Runtime.(Runtime.java:68) at
cucumber.runtime.Runtime.(Runtime.java:56) at
cucumber.runtime.Runtime.(Runtime.java:52) at
cucumber.api.junit.Cucumber.(Cucumber.java:59) at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at
org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:29)