06:48:38,017 ERROR [akka.actor.ActorCell] error while processing Create(1260453306): 6ef8f03c-0ea3-41dd-8209-d88261131f27akka.actor.ActorInitializationException: exception during creation
    at akka.actor.ActorInitializationException$.apply(Actor.scala:170) [akka-actor_2.10-2.1.2.jar:]
    at akka.actor.ActorCell.create(ActorCell.scala:496) [akka-actor_2.10-2.1.2.jar:]
    at akka.actor.ActorCell.systemInvoke(ActorCell.scala:351) [akka-actor_2.10-2.1.2.jar:]
    at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:256) [akka-actor_2.10-2.1.2.jar:]
    at akka.dispatch.Mailbox.run(Mailbox.scala:211) [akka-actor_2.10-2.1.2.jar:]
    at akka.dispatch.ForkJoinExecutorConfigurator$MailboxExecutionTask.exec(AbstractDispatcher.scala:506) [akka-actor_2.10-2.1.2.jar:]
    at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:262) [scala-library-2.10.1.jar:]
    at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:975) [scala-library-2.10.1.jar:]
    at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1478) [scala-library-2.10.1.jar:]
    at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) [scala-library-2.10.1.jar:]
Caused by: java.lang.IllegalArgumentException: Could not create solution actor
    at tech.ivoice.sip.sdk.solution_loader.SolutionComponent.lambda$newInstance$12(SolutionComponent.java:178) [classes:]
    at java.util.Optional.orElseThrow(Optional.java:290) [rt.jar:1.8.0_191]
    at tech.ivoice.sip.sdk.solution_loader.SolutionComponent.newInstance(SolutionComponent.java:178) [classes:]
    at tech.ivoice.sip.sdk.solution_loader.SolutionComponent.lambda$null$64722431$1(SolutionComponent.java:137) [classes:]
    at akka.actor.Props$$anonfun$$init$$1.apply(Props.scala:129) [akka-actor_2.10-2.1.2.jar:]
    at akka.actor.Props$$anonfun$$init$$1.apply(Props.scala:129) [akka-actor_2.10-2.1.2.jar:]
    at akka.actor.ActorCell.newActor(ActorCell.scala:461) [akka-actor_2.10-2.1.2.jar:]
    at akka.actor.ActorCell.create(ActorCell.scala:479) [akka-actor_2.10-2.1.2.jar:]
    ... 8 more