When i trying to start my server this happens:

net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from Quark (quark)
Caused by: java.lang.NoClassDefFoundError: vazkii/quark/misc/QuarkMisc
at vazkii.quark.base.module.ModuleLoader.setupModuleClasses(ModuleLoader.java:80)
at vazkii.quark.base.module.ModuleLoader.preInit(ModuleLoader.java:89)
at vazkii.quark.base.proxy.CommonProxy.preInit(CommonProxy.java:34)
at vazkii.quark.base.Quark.preInit(Quark.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at net.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:632)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150)
at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399)
at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71)
at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:215)
at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:193)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150)
at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76)
at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399)
at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71)
at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:132)
at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:644)
at net.minecraftforge.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:102)
at net.minecraftforge.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:329)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:167)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:590)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: vazkii.quark.misc.QuarkMisc
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
... 39 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: 6
at org.objectweb.asm.ClassReader.readShort(ClassReader.java:2403)
at org.objectweb.asm.ClassReader.(ClassReader.java:184)
at org.objectweb.asm.ClassReader.(ClassReader.java:168)
at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.findAndMergeSuperMaps(FMLDeobfuscatingRemapper.java:421)
at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.getMethodMap(FMLDeobfuscatingRemapper.java:398)
at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.mapMethodName(FMLDeobfuscatingRemapper.java:345)
at org.objectweb.asm.commons.RemappingMethodAdapter.doVisitMethodInsn(RemappingMethodAdapter.java:156)
at org.objectweb.asm.commons.RemappingMethodAdapter.visitMethodInsn(RemappingMethodAdapter.java:143)
at org.objectweb.asm.ClassReader.readCode(ClassReader.java:1496)
at org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1032)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:708)
at org.objectweb.asm.ClassReader.accept(ClassReader.java:521)
at net.minecraftforge.fml.common.asm.transformers.DeobfuscationTransformer.transform(DeobfuscationTransformer.java:73)
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
... 41 more

full report: https://pastebin.com/jfCZjGLM

I can't help you with Mohist unfortunately, try asking them.