안녕하세요.
정말 돌아버릴것 같아서 질문 올립니다.
MultipartRequest (cos.jar) 를 이용해서 파일 업로드를 만들고 있는데요.
이상하게 자꾸 javax/servlet/ServletRequest 가 계속 납니다.
혹시나 몰라서 그냥 웹서버(tomcat)를 설치하고 돌려보니 업로드가 잘 되는데 jbuilde 에서 다르게
세팅해주는 부분이 있는것 같습니다.
혹여나 몰라서 jdk 를 업그래이드 해보았는데 그러면 기존의 다른 프로그램이 objcet 가 버젼이 틀리다고
에러가 나네요 현재 사용중인 버젼은 jbuilderX 이구요 cos.jar 파일은 configure jdk 에서 add 해줬습니다.
참조 에러 같은데 어디서 어떻게 세팅을 하는지 아시는 분 있으면 알려주세요...
ㅡㅜ 정말 죽겠습니다..




StandardWrapperValve[debugjsp]: Servlet.service() for servlet debugjsp threw exception
javax.servlet.ServletException: javax/servlet/ServletRequest
javax.servlet.ServletException: javax/servlet/ServletRequest
    at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:471)
    at org.apache.jsp.up$jsp._jspService(up$jsp.java:121)
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
                at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
    at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
    at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
    at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
    at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
    at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
    at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
    at java.lang.Thread.run(Thread.java:534)