不知道是不是架包的問題，總是打不開頁面404錯誤
java.lang.NoSuchMethodError: com.opensymphony.xwork2.config.ConfigurationManager.addConfigurationProvider(Lcom/opensymphony/xwork2/config/ConfigurationProvider;)V
嚴重: Error filterStart
四月 11, 2016 10:33:25 下午 org.apache.catalina.core.StandardContext start
嚴重: Context [/firstDemo] startup failed due to previous errors
