타입 예외 보고
메시지 행 [14]에서 [sponsor/supportcultural/read.jsp]을(를) 처리하는 중 예외 발생
설명 서버가, 해당 요청을 충족시키지 못하게 하는 예기치 않은 조건을 맞닥뜨렸습니다.
예외
org.apache.jasper.JasperException: 행 [14]에서 [sponsor/supportcultural/read.jsp]을(를) 처리하는 중 예외 발생 11: <% 12: CmmnVO param = CmmnVO.getParam(pageRows, tablename, request); 13: CmmnDAO nd = CmmnDAO.getInstance(); 14: CmmnVO vo = nd.read(param, userCon); 15: %> 16: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 17: <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="ko" lang="ko"> Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:610) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:499) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:37)
근본 원인 (root cause)
java.lang.NullPointerException com.vizensoft.board.cmmn.CmmnDAO.read(CmmnDAO.java:100) org.apache.jsp.sponsor.supportcultural.read_jsp._jspService(read_jsp.java:207) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:466) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:379) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:327) javax.servlet.http.HttpServlet.service(HttpServlet.java:764) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:37)
비고 근본 원인(root cause)의 풀 스택 트레이스를, 서버 로그들에서 확인할 수 있습니다.