Weblogic 9.2 的标签问题
在Tomcat5.0 里面运行正常，发布到Weblogic9.2 就发生错误发现一个页面错误. 错误信息是: javax.servlet.jsp.JspTagException: For input string: ""
调用堆栈 :
javax.servlet.jsp.JspTagException: For input string: ""
at com.sunline.tags.OptionDescript.doStartTag(OptionDescript.java:118)
at jsp_servlet._pcmc._sm.__userlist._jsp__tag21(__userlist.java:929)
at jsp_servlet._pcmc._sm.__userlist._jsp__tag20(__userlist.java:896)
at jsp_servlet._pcmc._sm.__userlist._jspService(__userlist.java:362)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at com.sunline.jraf.web.EncodingFilter.doFilter(EncodingFilter.java:58)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:501)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:245)
at com.sunline.jraf.web.HttpProcesserServlet.doGet(HttpProcesserServlet.java:260)
at com.sunline.jraf.web.HttpProcesserServlet.doPost(HttpProcesserServlet.java:284)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at com.sunline.jraf.web.CheckLoginFilter.doFilter(CheckLoginFilter.java:73)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at com.sunline.jraf.web.EncodingFilter.doFilter(EncodingFilter.java:58)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
--------------------编程问答-------------------- 肯请各位熟悉Weblogic的JAVA程序员帮忙！ --------------------编程问答-------------------- weblogic本身对标签检查的非常严格，以前都是用weblogic来检查标签的。建议看看你的标签
补充：企业软件 , 中间件
