type Exception report
message
description The server encountered an internal error that prevented it from fulfilling this request.
exception
javax.servlet.ServletException javax.faces.webapp.FacesServlet.service(FacesServlet.java:606) org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79) org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) it.pal.cityportal.filter.RequestFilter.doFilter(RequestFilter.java:193)
root cause
java.lang.NullPointerException
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.54 logs.