Which version of struts 2 is suitable for struts2-jquery-plugin-3.0.2.jar

[vikas byn]

recently i tried struts2-jquery-plugin-3.0.2.jar and struts2-jquery-tree-plugin-3.0.2.jar with struts2.0 but it failed with error..
SEVERE: Exception starting filter struts2
Unable to load configuration. - Class: java.net.AbstractPlainSocketImpl
File: AbstractPlainSocketImpl.java
Method: connect
Line: 175 - java/net/AbstractPlainSocketImpl.java:175:-1
...
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: Unable to load jar:file:/home/vikasbarsaiyan/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/testweb/WEB-INF/lib/struts2-jquery-plugin-2.5.3.jar!/struts-plugin.xml - Class: java.net.AbstractPlainSocketImpl
File: AbstractPlainSocketImpl.java
Method: connect
Line: 175 - java/net/AbstractPlainSocketImpl.java:175:-1
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:890)

[Hussein Baghdadi]

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