groovy gradle error

gistfile1.txt

testCompile - Compile classpath for source set 'test'.
+--- junit:junit:4.11
|    \--- org.hamcrest:hamcrest-core:1.3
+--- com.google.guiceberry:guiceberry:3.3.1
|    \--- com.google.guava:guava-testlib:14.0.1
|         +--- com.google.guava:guava:14.0.1
|         +--- junit:junit:4.8.2 -> 4.11 (*)
|         \--- org.truth0:truth:0.10
|              +--- com.google.guava:guava:13.0 -> 14.0.1
|              \--- junit:junit:4.8.2 -> 4.11 (*)
+--- com.google.inject:guice:3.0
|    +--- javax.inject:javax.inject:1
|    \--- aopalliance:aopalliance:1.0
+--- org.codehaus.groovy:groovy-all:2.3.4
+--- org.spockframework:spock-core:0.7-groovy-2.0
|    +--- junit:junit-dep:4.10
|    |    \--- org.hamcrest:hamcrest-core:1.1 -> 1.3
|    +--- org.codehaus.groovy:groovy-all:2.0.5 -> 2.3.4
|    \--- org.hamcrest:hamcrest-core:1.3
+--- org.slf4j:slf4j-simple:1.7.7
|    \--- org.slf4j:slf4j-api:1.7.7
\--- cglib:cglib-nodep:2.2.2


org.spockframework.util.InternalSpockError: Failed to instantiate spec 'GriffonPluginWithAppliedEclipsePluginSpecification'
	at org.spockframework.runtime.BaseSpecRunner.createSpecInstance(BaseSpecRunner.java:130)
	at org.spockframework.runtime.BaseSpecRunner.run(BaseSpecRunner.java:80)
	at org.spockframework.runtime.Sputnik.run(Sputnik.java:63)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:86)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:49)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:69)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:48)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:105)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:355)
	at org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ExceptionInInitializerError
	at org.codehaus.groovy.reflection.ClassInfo.isValidWeakMetaClass(ClassInfo.java:221)
	at org.codehaus.groovy.reflection.ClassInfo.getMetaClassForClass(ClassInfo.java:191)
	at org.codehaus.groovy.reflection.ClassInfo.getMetaClass(ClassInfo.java:236)
	at org.codehaus.griffon.gradle.GriffonPluginWithAppliedEclipsePluginSpecification.$getStaticMetaClass(GriffonPluginWithAppliedEclipsePluginSpecification.groovy)
	at org.codehaus.griffon.gradle.AbstractPluginSpecification.<init>(AbstractPluginSpecification.groovy)
	at org.codehaus.griffon.gradle.GriffonPluginWithAppliedEclipsePluginSpecification.<init>(GriffonPluginWithAppliedEclipsePluginSpecification.groovy)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
	at java.lang.Class.newInstance(Class.java:374)
	at org.spockframework.runtime.BaseSpecRunner.createSpecInstance(BaseSpecRunner.java:121)
	... 27 more
Caused by: groovy.lang.GroovyRuntimeException: Conflicting module versions. Module [groovy-all is loaded in version 2.3.3 and you are trying to load version 2.3.4
	at org.codehaus.groovy.runtime.metaclass.MetaClassRegistryImpl$DefaultModuleListener.onModule(MetaClassRegistryImpl.java:509)
	at org.codehaus.groovy.runtime.m12n.ExtensionModuleScanner.scanExtensionModuleFromProperties(ExtensionModuleScanner.java:78)
	at org.codehaus.groovy.runtime.m12n.ExtensionModuleScanner.scanExtensionModuleFromMetaInf(ExtensionModuleScanner.java:72)
	at org.codehaus.groovy.runtime.m12n.ExtensionModuleScanner.scanClasspathModules(ExtensionModuleScanner.java:54)
	at org.codehaus.groovy.runtime.metaclass.MetaClassRegistryImpl.<init>(MetaClassRegistryImpl.java:110)
	at org.codehaus.groovy.runtime.metaclass.MetaClassRegistryImpl.<init>(MetaClassRegistryImpl.java:71)
	at groovy.lang.GroovySystem.<clinit>(GroovySystem.java:33)
	... 39 more