type Exception report
messageRequest processing failed; nested exception is java.lang.NullPointerException
descriptionThe server encountered an internal error that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.NullPointerException org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) javax.servlet.http.HttpServlet.service(HttpServlet.java:624) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:288) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:285) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:536) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:320) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:175) java.security.AccessController.doPrivileged(Native Method) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:288) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:285) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:536) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:320) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:260)
root cause
java.lang.NullPointerException
noteThe full stack trace of the root cause is available in the Apache Tomcat/7.0.70 logs.