java.lang.NoClassDefFoundError: Task

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Expert tip

You might've forgot to add a dependency or it's written wrong. Also, you might be using incompatible versions of Java and Hibernate. More on this here: https://goo.gl/SjSlRA

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Expert tip

This error means there's a class missing in your classpath during runtime. You need to create a jar with all your dependencies and have it in your classpath. Check Maven Assembly Plugin and how to add your dependencies to a jar: https://goo.gl/U2zr8k

Solutions on the web

java.lang.NoClassDefFoundError: Task
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(NativeMethod)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
at java.security.AccessController.doPrivileged(NativeMethod)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at kilim.mirrors.RuntimeClassMirrors.classForName(RuntimeClassMirrors.java:154)
at kilim.analysis.Detector.getPausableStatus(Detector.java:64)
at kilim.analysis.MethodFlow.visitMethodInsn(MethodFlow.java:202)
at org.objectweb.asm.ClassReader.accept(UnknownSource)
at kilim.analysis.ClassFlow.analyze(ClassFlow.java:81)
at kilim.analysis.ClassWeaver.weave(ClassWeaver.java:50)
at kilim.analysis.ClassWeaver.(ClassWeaver.java:41)
at kilim.tools.Weaver.weaveFile(Weaver.java:96)
at kilim.tools.Weaver.main(Weaver.java:67)

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