タイプ 例外報告
説明 サーバーは予期しない条件に遭遇しました。それはリクエストの実行を妨げます。
例外
java.lang.NullPointerException org.apache.struts.action.RequestProcessor.getServletContext(RequestProcessor.java:1136) org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:180) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:309) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069) org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:274) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:320) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) filters.InvalidRequestFilter.doFilter(InvalidRequestFilter.java:82) filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:82)
注意 原因のすべてのスタックトレースは、サーバのログに記録されています