Java 带GlassFish 5.1罐的NetBeans 12'；t运行应用程序

我正在尝试运行一个应用程序，我在GlassFish服务器上遇到了这个异常，这个任务让我陷入了一段时间：

 Exception while invoking class org.glassfish.ejb.startup.EjbDeployer load method
java.lang.RuntimeException: EJB Container initialization error
   at org.glassfish.ejb.startup.EjbApplication.loadContainers(EjbApplication.java:210)
   at org.glassfish.ejb.startup.EjbDeployer.load(EjbDeployer.java:267)
   at org.glassfish.ejb.startup.EjbDeployer.load(EjbDeployer.java:75)
   at org.glassfish.internal.data.ModuleInfo.load(ModuleInfo.java:182) 

Caused by: java.lang.RuntimeException: 
   at kpopRESTfulService.BandsBean.<init>(BandsBean.java:1)
   at kpopRESTfulService.__EJB31_Generated__BandsBean__Intf____Bean__.<init>(Unknown Source)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
   at java.lang.Class.newInstance(Class.java:442)

Exception during lifecycle processing
java.lang.RuntimeException: EJB Container initialization error
   at org.glassfish.ejb.startup.EjbApplication.loadContainers(EjbApplication.java:210)

Caused by: java.lang.RuntimeException: 
   at kpopRESTfulService.BandsBean.<init>(BandsBean.java:1)
   at kpopRESTfulService.__EJB31_Generated__BandsBean__Intf____Bean__.<init>(Unknown Source)

Exception while loading the app|#]
 Exception while loading the app : EJB Container initialization error
java.lang.RuntimeException: 
   at kpopRESTfulService.BandsBean.<init>(BandsBean.java:1)
   at kpopRESTfulService.__EJB31_Generated__BandsBean__Intf____Bean__.<init>(Unknown Source)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
   at java.lang.Class.newInstance(Class.java:442)

调用类org.glassfish.ejb.startup.EjbDeployer加载方法时出现异常 java.lang.RuntimeException:EJB容器初始化错误 位于org.glassfish.ejb.startup.EjbApplication.loadContainers（EjbApplication.java:210） 位于org.glassfish.ejb.startup.EjbDeployer.load（EjbDeployer.java:267） 位于org.glassfish.ejb.startup.EjbDeployer.load（EjbDeployer.java:75） 位于org.glassfish.internal.data.ModuleInfo.load（ModuleInfo.java:182） 原因：java.lang.RuntimeException： 在kporestfulservice.BandsBean（BandsBean.java:1） 在kpopRESTfulService。生成的\uuuuuEJB31\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu 位于sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法） 位于sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62） 在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45） 位于java.lang.reflect.Constructor.newInstance（Constructor.java:423） 位于java.lang.Class.newInstance（Class.java:442） 生命周期处理期间的异常 java.lang.RuntimeException:EJB容器初始化错误 位于org.glassfish.ejb.startup.EjbApplication.loadContainers（EjbApplication.java:210） 原因：java.lang.RuntimeException： 在kporestfulservice.BandsBean（BandsBean.java:1） 在kpopRESTfulService。生成的\uuuuuEJB31\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu 加载应用程序时出现异常|#] 加载应用程序时出现异常：EJB容器初始化错误 java.lang.RuntimeException： 在kporestfulservice.BandsBean（BandsBean.java:1） 在kpopRESTfulService。生成的\uuuuuEJB31\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu 位于sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法） 位于sun.reflect.NativeConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:62） 在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45） 位于java.lang.reflect.Constructor.newInstance（Constructor.java:423） 位于java.lang.Class.newInstance（Class.java:442） 在网上找不到任何能够提供帮助的来源：(

提前谢谢