java.lang.RuntimeException: No main class detected.
	at scala.sys.package$.error(package.scala:27)
	at sbt.Defaults$$anonfun$runTask$1$$anonfun$apply$22$$anonfun$10.apply(Defaults.scala:429)
	at sbt.Defaults$$anonfun$runTask$1$$anonfun$apply$22$$anonfun$10.apply(Defaults.scala:429)
	at scala.Option.getOrElse(Option.scala:108)
	at sbt.Defaults$$anonfun$runTask$1$$anonfun$apply$22.apply(Defaults.scala:429)
	at sbt.Defaults$$anonfun$runTask$1$$anonfun$apply$22.apply(Defaults.scala:428)
	at sbt.Scoped$$anonfun$hf5$1.apply(Structure.scala:476)
	at sbt.Scoped$$anonfun$hf5$1.apply(Structure.scala:476)
	at scala.Function1$$anonfun$compose$1.apply(Function1.scala:41)
	at sbt.Scoped$Reduced$$anonfun$combine$1$$anonfun$apply$11.apply(Structure.scala:295)
	at sbt.Scoped$Reduced$$anonfun$combine$1$$anonfun$apply$11.apply(Structure.scala:295)
	at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
	at sbt.std.Transform$$anon$5.work(System.scala:67)
	at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:221)
	at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:221)
	at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:18)
	at sbt.Execute.work(Execute.scala:227)
	at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:221)
	at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:221)
	at sbt.CompletionService$$anon$1$$anon$2.call(CompletionService.scala:26)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
[0m[[31merror[0m] [0m{file:/home/steve/objectify/open-source/deadbolt/samples-and-tests/restriction-samples/}default-8b2d39/compile:[31mrun[0m: No main class detected.[0m
