NPE when MBean does not have no-arg constructor

15:05:48,605 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-8) MSC000001: Failed to start service jboss.deployment.unit."jboss-helloworld-dynamicmbean-helloworld-mbean-service.sar".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."jboss-helloworld-dynamicmbean-helloworld-mbean-service.sar".INSTALL: WFLYSRV0153: Failed to process phase INSTALL of deployment "jboss-helloworld-dynamicmbean-helloworld-mbean-service.sar"
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:172)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:2032)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1955)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalArgumentException: WFLYSAR0004: Class not instantiated
	at org.jboss.as.service.ReflectionUtils.newInstance(ReflectionUtils.java:133)
	at org.jboss.as.service.ParsedServiceDeploymentProcessor.newInstance(ParsedServiceDeploymentProcessor.java:283)
	at org.jboss.as.service.ParsedServiceDeploymentProcessor.addServices(ParsedServiceDeploymentProcessor.java:129)
	at org.jboss.as.service.ParsedServiceDeploymentProcessor.deploy(ParsedServiceDeploymentProcessor.java:118)
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:165)
	... 5 more
Caused by: java.lang.NullPointerException
	at org.jboss.as.service.ReflectionUtils.newInstance(ReflectionUtils.java:131)
	... 9 more