macos在MAC中运行scala时出现“java.lang.ClassNotFoundException:binder0”错误

Question

我在macbook中安装了scala，但当我从终端启动它时，出现以下错误：

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**scala> error: error while loading Consumer, class file '/Library/Java/JavaVirtualMachines/jdk1.8.0_11.jdk/Contents/Home/jre/lib/rt.jar(java/util/function/Consumer.class)' is broken
(bad constant pool tag 18 at byte 15)
error: error while loading CharSequence, class file '/Library/Java/JavaVirtualMachines/jdk1.8.0_11.jdk/Contents/Home/jre/lib/rt.jar(java/lang/CharSequence.class)' is broken
(bad constant pool tag 18 at byte 10)
<script>:1: error: type InterpreterSettings is not a member of package scala.tools.nsc
object binder0{ var value: scala.tools.nsc.InterpreterSettings = _;  def set(x: Any) = value=x.asInstanceOf[scala.tools.nsc.InterpreterSettings]; }
                                           ^
<script>:1: error: type InterpreterSettings is not a member of package scala.tools.nsc
object binder0{ var value: scala.tools.nsc.InterpreterSettings = _;  def set(x: Any) = value=x.asInstanceOf[scala.tools.nsc.InterpreterSettings]; }
                                                                                                                            ^
Exception in thread "main" java.lang.ClassNotFoundException: binder0**

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是关于java_home设置的吗？ 请帮我解决这个问题

Answer 1

这可能是因为Java 8目前只得到“实验性”支持，请参见：

http://scala-lang.org/news/2.11.1