Josharias' Survival when creating a world.

log

Exception in thread "Thread-8" java.lang.NoClassDefFoundError: org/terasology/core/world/generator/facetProviders/SurfaceObjectProvider
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:642)
        at org.terasology.module.sandbox.ModuleClassLoader.access$200(ModuleClassLoader.java:49)
        at org.terasology.module.sandbox.ModuleClassLoader$1.run(ModuleClassLoader.java:151)
        at org.terasology.module.sandbox.ModuleClassLoader$1.run(ModuleClassLoader.java:142)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.terasology.module.sandbox.ModuleClassLoader.findClass(ModuleClassLoader.java:142)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at org.terasology.module.sandbox.ModuleClassLoader.loadClass(ModuleClassLoader.java:121)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        at java.lang.Class.getDeclaringClass0(Native Method)
        at java.lang.Class.getDeclaringClass(Class.java:1235)
        at java.lang.Class.getEnclosingClass(Class.java:1277)
        at java.lang.Class.getSimpleBinaryName(Class.java:1443)
        at java.lang.Class.getSimpleName(Class.java:1309)
        at org.terasology.entitySystem.metadata.MetadataUtil.getComponentClassName(MetadataUtil.java:30)
        at org.terasology.engine.bootstrap.EnvironmentSwitchHandler.registerComponents(EnvironmentSwitchHandler.java:174)
        at org.terasology.engine.bootstrap.EnvironmentSwitchHandler.handleSwitchToGameEnvironment(EnvironmentSwitchHandler.java:94)
        at org.terasology.engine.modes.loadProcesses.RegisterMods.lambda$step$0(RegisterMods.java:89)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: Failed to find or load class org.terasology.core.world.generator.facetProviders.SurfaceObjectProvider
        at org.terasology.module.sandbox.ModuleClassLoader.findClass(ModuleClassLoader.java:158)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
        at org.terasology.module.sandbox.ModuleClassLoader.loadClass(ModuleClassLoader.java:121)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
        ... 21 more
Caused by: javassist.NotFoundException: org.terasology.core.world.generator.facetProviders.SurfaceObjectProvider
        at javassist.ClassPool.get(ClassPool.java:452)
        at org.terasology.module.sandbox.ModuleClassLoader$1.run(ModuleClassLoader.java:145)
        at org.terasology.module.sandbox.ModuleClassLoader$1.run(ModuleClassLoader.java:142)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.terasology.module.sandbox.ModuleClassLoader.findClass(ModuleClassLoader.java:142)
        ... 24 more
17:06:06.238 [main] ERROR o.terasology.engine.TerasologyEngine - Uncaught exception, attempting clean game shutdown
java.lang.NoClassDefFoundError: org/terasology/joshariasSurvival/world/ForagableFoodProvider
        at java.lang.Class.getDeclaringClass0(Native Method)
        at java.lang.Class.getDeclaringClass(Class.java:1235)
        at java.lang.Class.getEnclosingClass(Class.java:1277)
        at java.lang.Class.getSimpleBinaryName(Class.java:1443)
        at java.lang.Class.getSimpleName(Class.java:1309)
        at org.terasology.entitySystem.metadata.MetadataUtil.getComponentClassName(MetadataUtil.java:30)
        at org.terasology.engine.bootstrap.EntitySystemSetupUtil.registerComponents(EntitySystemSetupUtil.java:167)
        at org.terasology.engine.bootstrap.EntitySystemSetupUtil.addEntityManagementRelatedClasses(EntitySystemSetupUtil.java:145)
        at org.terasology.engine.modes.loadProcesses.InitialiseEntitySystem.step(InitialiseEntitySystem.java:39)
        at org.terasology.engine.modes.StateLoading.update(StateLoading.java:243)
        at org.terasology.engine.TerasologyEngine.tick(TerasologyEngine.java:458)
        at org.terasology.engine.TerasologyEngine.mainLoop(TerasologyEngine.java:421)
        at org.terasology.engine.TerasologyEngine.run(TerasologyEngine.java:397)
        at org.terasology.engine.Terasology.main(Terasology.java:156)