Running the scala interactive shell from the command line
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I just installed scala on Ubuntu
scala -version
Scala code runner version 2.11.6 -- Copyright 2002-2013, LAMP/EPFL
but when I try to run the scala command for an interactive shell session I have the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: javax/script/Compilable
at scala.tools.nsc.interpreter.ILoop.createInterpreter(ILoop.scala:126)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:908)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:906)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:74)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:87)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:98)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
command-line scala
asked Feb 17 at 15:28
A. N. Other
1297
add a comment |Â
up vote
0
down vote
favorite
I just installed scala on Ubuntu
scala -version
Scala code runner version 2.11.6 -- Copyright 2002-2013, LAMP/EPFL
but when I try to run the scala command for an interactive shell session I have the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: javax/script/Compilable
at scala.tools.nsc.interpreter.ILoop.createInterpreter(ILoop.scala:126)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:908)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:906)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:74)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:87)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:98)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
command-line scala
asked Feb 17 at 15:28
A. N. Other
1297
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I just installed scala on Ubuntu
scala -version
Scala code runner version 2.11.6 -- Copyright 2002-2013, LAMP/EPFL
but when I try to run the scala command for an interactive shell session I have the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: javax/script/Compilable
at scala.tools.nsc.interpreter.ILoop.createInterpreter(ILoop.scala:126)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:908)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:906)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:74)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:87)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:98)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
command-line scala
asked Feb 17 at 15:28
A. N. Other
1297
I just installed scala on Ubuntu
scala -version
Scala code runner version 2.11.6 -- Copyright 2002-2013, LAMP/EPFL
but when I try to run the scala command for an interactive shell session I have the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: javax/script/Compilable
at scala.tools.nsc.interpreter.ILoop.createInterpreter(ILoop.scala:126)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:908)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:906)
at scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:906)
at scala.tools.nsc.MainGenericRunner.runTarget$1(MainGenericRunner.scala:74)
at scala.tools.nsc.MainGenericRunner.run$1(MainGenericRunner.scala:87)
at scala.tools.nsc.MainGenericRunner.process(MainGenericRunner.scala:98)
at scala.tools.nsc.MainGenericRunner$.main(MainGenericRunner.scala:103)
at scala.tools.nsc.MainGenericRunner.main(MainGenericRunner.scala)
command-line scala
command-line scala
asked Feb 17 at 15:28
A. N. Other
1297
asked Feb 17 at 15:28
A. N. Other
1297
asked Feb 17 at 15:28
A. N. Other
1297
asked Feb 17 at 15:28
A. N. Other
1297
asked Feb 17 at 15:28
A. N. Other
1297
1297
add a comment |Â
add a comment |Â
1 Answer
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active
oldest
votes
up vote
1
down vote
accepted
The version of Scala that you installed does not work with the version of Java that you installed.
Scala works well with Java 8. You probably have installed Java 9. The solution is to uninstall Java and install Java 8.
There are more issues with trying to use Java 9 or newer with Scala. Oracle has started changing the packaging and licensing for Java which means that some classes (imports) that Scala requires do not exist in Java SE 9+. Some have been moved to Java EE and some are deprecated. Stay with Java 8 with Scala.
answered Aug 18 at 20:53
John Hanley
1406
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
accepted
The version of Scala that you installed does not work with the version of Java that you installed.
Scala works well with Java 8. You probably have installed Java 9. The solution is to uninstall Java and install Java 8.
There are more issues with trying to use Java 9 or newer with Scala. Oracle has started changing the packaging and licensing for Java which means that some classes (imports) that Scala requires do not exist in Java SE 9+. Some have been moved to Java EE and some are deprecated. Stay with Java 8 with Scala.
answered Aug 18 at 20:53
John Hanley
1406
add a comment |Â
up vote
1
down vote
accepted
The version of Scala that you installed does not work with the version of Java that you installed.
Scala works well with Java 8. You probably have installed Java 9. The solution is to uninstall Java and install Java 8.
There are more issues with trying to use Java 9 or newer with Scala. Oracle has started changing the packaging and licensing for Java which means that some classes (imports) that Scala requires do not exist in Java SE 9+. Some have been moved to Java EE and some are deprecated. Stay with Java 8 with Scala.
answered Aug 18 at 20:53
John Hanley
1406
add a comment |Â
up vote
1
down vote
accepted
up vote
1
down vote
accepted
The version of Scala that you installed does not work with the version of Java that you installed.
Scala works well with Java 8. You probably have installed Java 9. The solution is to uninstall Java and install Java 8.
There are more issues with trying to use Java 9 or newer with Scala. Oracle has started changing the packaging and licensing for Java which means that some classes (imports) that Scala requires do not exist in Java SE 9+. Some have been moved to Java EE and some are deprecated. Stay with Java 8 with Scala.
answered Aug 18 at 20:53
John Hanley
1406
The version of Scala that you installed does not work with the version of Java that you installed.
Scala works well with Java 8. You probably have installed Java 9. The solution is to uninstall Java and install Java 8.
There are more issues with trying to use Java 9 or newer with Scala. Oracle has started changing the packaging and licensing for Java which means that some classes (imports) that Scala requires do not exist in Java SE 9+. Some have been moved to Java EE and some are deprecated. Stay with Java 8 with Scala.
answered Aug 18 at 20:53
John Hanley
1406
answered Aug 18 at 20:53
John Hanley
1406
answered Aug 18 at 20:53
John Hanley
1406
answered Aug 18 at 20:53
John Hanley
1406
1406
add a comment |Â
add a comment |Â
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