[jfinal]com.jfinal.core.ActionHandler 报错是什么情况啊

com.jfinal.core.ActionHandler - /emergency/saveEmergency
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at com.jfinal.aop.Invocation.invoke(Invocation.java:85)
at com.jiexun.web.admin.interceptor.AdminInterceptor.intercept(AdminInterceptor.java:15)
at com.jfinal.aop.Invocation.invoke(Invocation.java:65)
at com.jfinal.core.ActionHandler.handle(ActionHandler.java:74)
at com.jfinal.core.JFinalFilter.doFilter(JFinalFilter.java:72)

ception: java.lang.reflect.InvocationTargetException
at com.jfinal.aop.Invocation.invoke(Invocation.java:85)
at com.jiexun.web.admin.interceptor.AdminInterceptor.intercept(AdminInterceptor.java:15)
at com.jfinal.aop.Invocation.invoke(Invocation.java:65)
at com.jfinal.core.ActionHandler.handle(ActionHandler.java:74)
at com.jfinal.core.JFinalFilter.doFilter(JFinalFilter.java:72)