错误信怎如下
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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: java.lang.LinkageError: Class javax/servlet/http/HttpServletRequest violates loader constraints
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:274)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
root cause
java.lang.LinkageError: Class javax/servlet/http/HttpServletRequest violates loader constraints
java.lang.Class.getDeclaredMethods0(Native Method)
java.lang.Class.privateGetDeclaredMethods(Unknown Source)
java.lang.Class.getDeclaredMethods(Unknown Source)
org.apache.catalina.util.DefaultAnnotationProcessor.preDestroy(DefaultAnnotationProcessor.java:92)
org.apache.jasper.servlet.JspServletWrapper.destroy(JspServletWrapper.java:439)
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:139)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:320)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.10 logs.
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Apache Tomcat/6.0.10
------解决方案--------------------
classpath 配好了吗
------解决方案--------------------
up
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