MBeanRegistrationException preRegister() failed in dcm4chee

[nadeem siddiqui]

I'm installing DICOM dcm4chee in my computer which is a 64 bit Windows 10, with Mssql Database. Using reference for Installation instructions and for Mssql configuration

2020-10-26 08:32:03,527 WARN  -> (main  [org.jboss.mx.server.registry.BasicMBeanRegistry] javax.management.MBeanRegistrationException: preRegister() failed: [ObjectName='dcm4chee.web:service=WebConfig', Class=org.dcm4chee.web.service.webcfg.WebCfgService (org.dcm4chee.web.service.webcfg.WebCfgService@4a75bac)]
2020-10-26 08:32:03,527 INFO  -> (main) [org.dcm4chee.web.service.webcfg.WebCfgService] Registration is not done -> stop
2020-10-26 08:32:03,542 ERROR -> (main) [org.jboss.deployment.MainDeployer] Could not create deployment: file:/D:/DICOM/dcm4chee-2.18.0-mssql/server/default/tmp/deploy/tmp6824118135440332627dcm4chee-web-ear-3.0.4-mssql.ear-contents/dcm4chee-web-sar-webcfg-3.0.4.sar
org.jboss.deployment.DeploymentException: - nested throwable: (java.lang.reflect.InvocationTargetException)

Please help.