I'm having an issue running Typesafe Activator. I had it working fine for a while on version 1.1.3. It was a Java Play project. Recently however it auto-updated to 1.2.1 and has stopped working. First things first, my Java version is 1.7.0_25-b17. I'm running Windows 8.1 and running activator from PowerShell.
Here is the error output:
The system cannot find the file C:\Users\[my name]\.activator\1.2.3\activatorconfig.txt.
The system cannot find the file C:\Users\[my name]\.activator\activatorconfig.txt.
Checking for a newer version of Activator (current version 1.2.1)...
java.lang.NoSuchMethodError: scala.util.matching.Regex.unapplySeq(Ljava/lang/CharSequence;)Lscala/Option;
at activator.ActivatorLauncher.downloadLatestVersion(ActivatorLauncher.scala:164)
at activator.ActivatorLauncher.checkForUpdatedVersion(ActivatorLauncher.scala:206)
at activator.ActivatorLauncher.run(ActivatorLauncher.scala:27)
at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:109)
at xsbt.boot.Launch$.withContextLoader(Launch.scala:129)
at xsbt.boot.Launch$.run(Launch.scala:109)
at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:36)
at xsbt.boot.Launch$.launch(Launch.scala:117)
at xsbt.boot.Launch$.apply(Launch.scala:19)
at xsbt.boot.Boot$.runImpl(Boot.scala:44)
at xsbt.boot.Boot$.main(Boot.scala:20)
at xsbt.boot.Boot.main(Boot.scala)
Error during sbt execution: java.lang.NoSuchMethodError: scala.util.matching.Reg
ex.unapplySeq(Ljava/lang/CharSequence;)Lscala/Option;
This is also happening with a fresh download of activator. It happens whenever I try to run activator or activator ui. Other commands fail with similar messages, except for activator help, which runs fine. Does anyone know what's wrong here? Am I missing something? Theoretically Activator should run as long as I have JDK6+, right? I'm using the version that's supposed to include dependencies, and as far as I can tell, that missing method actually does appear to be there. This is really holding me up since I have to get back to work on that Play project.
