sbt错误[scala / tools / nsc / settings / MutableSettings $ Setting

Question

我真的不知道该怎么办。 CentOS的7。 始终，任何sbt命令都以开始消息崩溃，

[error] java.lang.NoClassDefFoundError: 
scala/tools/nsc/settings/MutableSettings$Setting

例如：

    [gdev@gru PROJECTS]$ sbt new sbt/scala-seed.g8
    [error] java.lang.NoClassDefFoundError: scala/tools/nsc/settings/MutableSettings$Setting
[error]     at scala.tools.nsc.CompilerCommand.<init>(CompilerCommand.scala:12)
[error]     at sbt.internal.parser.SbtParser$.defaultGlobalForParser$lzycompute(SbtParser.scala:114)
[error]     at sbt.internal.parser.SbtParser$.defaultGlobalForParser(SbtParser.scala:111)
[error]     at sbt.internal.parser.SbtParser$.parse(SbtParser.scala:153)
[error]     at sbt.internal.parser.SbtParser.splitExpressions(SbtParser.scala:219)
[error]     at sbt.internal.parser.SbtParser.<init>(SbtParser.scala:206)

which sbt 
/usr/bin/sbt 

which scala 
/usr/bin/scala 

scala -version 
Scala code runner version 2.12.6 -- Copyright 2002-2018, 
LAMP/EPFL and Lightbend, Inc. 

echo $JAVA_HOME 
/opt/jdk1.8.0_181 

sudo yum list sbt 
sbt.noarch 1.2.3-0