message: Addressing ChangeConnectionStateError.
  We hit assert in agent scheduler when in view-only mode.
  The issue is already addressed in 0.15, Choosing simple fix vs. port of bigger set of changes.
diff: @@ -285,8 +285,9 @@ class AgentScheduler extends EventEmitter implements IAgentScheduler, IComponent
  }
  this.runtime.on("connected", () => {
  - assert(this.isActive());
  + if (this.isActive()) {
  this.initializeCore();
  + }
  });
  }
  }
  