这是jsp页面的代码。ServletException, IOException { }
当我试图运行这段代码时,会出现一些空指针异常] with root cause at org.apache.jsp.main_jsp.exception [java.lang.NullPointerException] with
我已经对应该呈现的jsp进行了编辑,使其成为简单的测试文本(因此,我无法想象我的错误来自JSP编译)。我已经在下面发布了从我的服务器日志中提取的堆栈跟踪。_002dINF.jsp.exception_jsp._jspService(exception_jsp.java:33)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.javaresponse.setStatus(((Integer)request.getAttribu
SEVERE: Servlet.service() for servlet jsp threw exception at org.apache.jsp.search_005fresult_jsp._jspService(search_005fresult_jsp.java:86)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java