小编YaD*_*aDa的帖子

使用sbt一段时间后,出现故障,我无法在我的Ubuntu机器上运行sbt.无论我做什么,我都会得到这个例外.即使运行也会sbt help导致以下错误:

java.lang.NoClassDefFoundError: sbt/ConsoleOut$
    at sbt.StandardMain$.<init>(Main.scala:52)
    at sbt.StandardMain$.<clinit>(Main.scala)
    at sbt.xMain.run(Main.scala:26)
    at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:57)
    at xsbt.boot.Launch$.withContextLoader(Launch.scala:77)
    at xsbt.boot.Launch$.run(Launch.scala:57)
    at xsbt.boot.Launch$$anonfun$explicit$1.apply(Launch.scala:45)
    at xsbt.boot.Launch$.launch(Launch.scala:65)
    at xsbt.boot.Launch$.apply(Launch.scala:16)
    at xsbt.boot.Boot$.runImpl(Boot.scala:32)
    at xsbt.boot.Boot$.main(Boot.scala:21)
    at xsbt.boot.Boot.main(Boot.scala)
Caused by: java.lang.ClassNotFoundException: sbt.ConsoleOut$
    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    ... 12 more
Error during sbt execution: java.lang.NoClassDefFoundError: sbt/ConsoleOut$

我重新安装了JDK,当然还有sbt,但它没有帮助.我唯一记得做的就是安装新的IntelliJ IDEA 13.这可能是相关的吗？

我尝试使用play 2.5.12升级到reactive mongo 0.12.1,但是当我运行JVM退出时,我得到以下堆栈跟踪:

来自线程[application-akka.actor.default-dispatcher-2]的未捕获错误因为'akka.jvm-exit-on-fatal-error'为ActorSystem [application]启用而关闭JVM java.lang.NoClassDefFoundError:play/api/javas/concurrent/StateMachine at java.lang.ClassLoader.defineClass1(Native Method)at java.security.ClassLoader.defineClass(ClassLoader.java:763)at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)at java java.net上的..net.URLClassLoader.defineClass(URLClassLoader.java:467)java.net.URLClassLoader.access $ 100(URLClassLoader.java:73)java.net.URLClassLoader $ 1.run(URLClassLoader.java:368). URLClassLoader $ 1.run(URLClassLoader.java:362)java.security.AccessController.doPrivileged(Native Method)at java.net.URLClassLoader.findClass(URLClassLoader.java:361)at java.lang.ClassLoader.loadClass(ClassLoader.java) :424)at java.lang.ClassLoader.loadClass(ClassLoader.java:357)at play.api.libs.streams.impl.EnumeratorSubscriptionFactory $ class.createSubscription(Enumerator)Publisher.scala:25)at play.api.libs.streams.impl.EnumeratorPublisher.createSubscription(EnumeratorPublisher.scala:33)at play.api.libs.streams.impl.EnumeratorPublisher.createSubscription(EnumeratorPublisher.scala:33)at play .api.libs.streams.impl.RelaxedPublisher.subscribe(RelaxedPublisher.scala:19)at akka.stream的akka​​.stream.impl.MaterializerSession.akka $ stream $ impl $ MaterializerSession $$ doSubscribe(StreamLayout.scala:1033). impa.MaterializerSession.assignPort(StreamLayout.scala:1025)at akka.stream.impl.MaterializerSession $$ anonfun $ exitScope $ 2.apply(StreamLayout.scala:907)at akka.stream.impl.MaterializerSession $$ anonfun $ exitScope $ 2.在scala.collection.Iterator $ class.foreach(Iterator.scala:893)的scala.collection.AbstractIterator.foreach(Iterator.scala:1336)at akka.stream.impl.MaterializerSession.exitScope上申请(StreamLayout.scala:906) (StreamLayout.scala:906)akka.stream.impl.MaterializerSession $$ anonfun $ materializeModule $ 1.apply(StreamLayout.scala:958)at akka.stream.impl.Mat erializerSession $$ anonfun $ materializeModule $ 1.apply(StreamLayout.scala:950)at scala.collection.immutable.Set $ Set3.foreach(Set.scala:163)at akka.stream.impl.MaterializerSession.materializeModule(StreamLayout.scala: 950)akka.stream.impl.MaterializerSession.materialize(StreamLayout.scala:917)at …