Combat.scala

val fire = L.block(
            "Combatant "+combatant+" from alliance id "+allianceId+
            " is shooting", level=L.Debug
          ) { () => shootGuns(allianceId, combatant) }

exception.txt

Exception: java.lang.IncompatibleClassChangeError: spacemule.modules.combat.Combat and spacemule.modules.combat.Combat$$anonfun$spacemule$modules$combat$Combat$$simulateTick$1$$anonfun$apply$mcV$sp$1$$anonfun$13 disagree on InnerClasses attribute (NativeException)

Backtrace:
java/lang/Class.java:-2:in `getDeclaringClass'
org/jruby/javasupport/JavaClass.java:1414:in `declaring_class'
org/jruby/javasupport/Java.java:780:in `addToJavaPackageModule'
org/jruby/javasupport/Java.java:469:in `getProxyClass'
org/jruby/javasupport/Java.java:364:in `getInstance'
org/jruby/javasupport/JavaUtil.java:165:in `convertJavaToUsableRubyObject'
Logging$$Scala_395203830.gen:5:in `logBlock'
spacemule/logging/Log.scala:53:in `block'
spacemule/modules/combat/Combat.scala:210:in `apply'

scala.rb

  #def logBlock[T](
  #  message: String, level: Int, component: String, block: () => T
  #): T
  def logBlock(message, level, component, block)
    ret_val = @logger.block(
      message, level: Logging::Writer::LEVEL_TO_TYPE[level],
      component: component
    ) { block.apply }

    # Avoid unnecessary conversion to Long when we really expect Int.
    return ret_val.to_java(:int) if ret_val.is_a?(Fixnum) &&
      ret_val > Java::scala.Int.MinValue && ret_val < Java::scala.Int.MaxValue
    ret_val
  end