HTTP Status 500 - Filter execution threw an exception


type Exception report

message Filter execution threw an exception

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Filter execution threw an exception
	cn.com.info21.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:157)

root cause

java.lang.NoClassDefFoundError: Could not initialize class cn.com.info21.conf.DbProperties
	cn.com.info21.conf.Info21Config.loadProperties(Info21Config.java:73)
	cn.com.info21.conf.Info21Config.getProperty(Info21Config.java:28)
	cn.com.info21.security.AuthFactory.loadAuthFactory(AuthFactory.java:137)
	cn.com.info21.security.AuthFactory.getAuthToken(AuthFactory.java:37)
	cn.com.info21.filter.LoginFilter.doFilter(LoginFilter.java:41)
	cn.com.info21.filter.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:157)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.44 logs.


Apache Tomcat/6.0.44