java - Issue with Struts2 Filter Exception -

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working on simple web application @ moment , cant struts project work because of:

severe: exception starting filter struts2 java.lang.instantiationerror: com.opensymphony.xwork2.util.finder.classfinder @ org.apache.struts2.convention.packagebasedactionconfigbuilder.findactions(packagebasedactionconfigbuilder.java:390) @ org.apache.struts2.convention.packagebasedactionconfigbuilder.buildactionconfigs(packagebasedactionconfigbuilder.java:347) @ org.apache.struts2.convention.classpathpackageprovider.loadpackages(classpathpackageprovider.java:53) @ com.opensymphony.xwork2.config.impl.defaultconfiguration.reloadcontainer(defaultconfiguration.java:274) @ com.opensymphony.xwork2.config.configurationmanager.getconfiguration(configurationmanager.java:67) @ org.apache.struts2.dispatcher.dispatcher.getcontainer(dispatcher.java:970) @ org.apache.struts2.dispatcher.dispatcher.init_preloadconfiguration(dispatcher.java:438) @ org.apache.struts2.dispatcher.dispatcher.init(dispatcher.java:482) @ org.apache.struts2.dispatcher.ng.initoperations.initdispatcher(initoperations.java:74) @ org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter.init(strutsprepareandexecutefilter.java:57) @ org.apache.catalina.core.applicationfilterconfig.initfilter(applicationfilterconfig.java:279) @ org.apache.catalina.core.applicationfilterconfig.getfilter(applicationfilterconfig.java:260) @ org.apache.catalina.core.applicationfilterconfig.<init>(applicationfilterconfig.java:105) @ org.apache.catalina.core.standardcontext.filterstart(standardcontext.java:4659) @ org.apache.catalina.core.standardcontext.startinternal(standardcontext.java:5281) @ org.apache.catalina.util.lifecyclebase.start(lifecyclebase.java:147) @ org.apache.catalina.core.containerbase$startchild.call(containerbase.java:1408) @ org.apache.catalina.core.containerbase$startchild.call(containerbase.java:1398) @ java.util.concurrent.futuretask.run(unknown source) @ java.util.concurrent.threadpoolexecutor.runworker(unknown source) @ java.util.concurrent.threadpoolexecutor$worker.run(unknown source) @ java.lang.thread.run(unknown source)

web.xml

<?xml version="1.0" encoding="utf-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"      xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemalocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="webapp_id" version="3.1"> <display-name>ui-s01</display-name>  <filter>     <filter-name>struts2</filter-name>     <filter-class>org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter</filter-class> </filter>  <filter-mapping>     <filter-name>struts2</filter-name>     <url-pattern>/*</url-pattern> </filter-mapping>

im looking log files given or reason arent being created date, past logs created.

the jars have are: commons-fileupload-1.3.1.jar

commons-io-2.2.jar

commons-lang3-3.2.jar

commons-logging-1.1.3.jar

commons-validator-1.3.1.jar

freemarker-2.3.22.jar

javassist-3.11.0.ga.jar

mysql-connector-java-5.0.8-bin.jar

ognl-3.0.13.jar

struts2-bootstrap-plugin-1.6.1.jar

struts2-convention-plugin-2.3.15.1.jar

struts2-core-2.3.28.jar

struts2-jquery-plugin-3.6.1.jar

struts2-json-plugin-2.3.28.jar

xwork-core-2.3.28.jar


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