tomcat+jsp+oracle 提问：HTTP Status 500 -错误如何处理

jlaprilwu 2008-07-31 03:19:18

菜鸟向高手请教，请您帮助分析下如何解决？？？？？急！！！！！！！！！！！！！
HTTP Status 500 -
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type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: org/apache/jsp/Gwgl/jsp/Gwgl_005fdownload2_jsp (Unsupported major.minor version 50.0)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:244)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
java.lang.UnsupportedClassVersionError: org/apache/jsp/Gwgl/jsp/Gwgl_005fdownload2_jsp (Unsupported major.minor version 50.0)
java.lang.ClassLoader.defineClass0(Native Method)
java.lang.ClassLoader.defineClass(ClassLoader.java:537)
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
java.net.URLClassLoader.access$100(URLClassLoader.java:55)
java.net.URLClassLoader$1.run(URLClassLoader.java:194)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:187)
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:156)
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:69)
org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:548)
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:136)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:307)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs.

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