Hello friends , Why wnen I added in web.xml file I see error

org.springframework.web.context.ContextLoaderListener I see this ERROR

2015-11-07 12:27:33,086] Artifact Choouse:war exploded: Error during artifact deployment. See server log for details. 07-Nov-2015 12:27:38.208 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory D:\english\apache-tomcat-8.0.23-windows-x86\apache-tomcat-8.0.23\webapps\manager 07-Nov-2015 12:27:38.293 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory D:\english\apache-tomcat-8.0.23-windows-x86\apache-tomcat-8.0.23\webapps\manager has finished in 84 ms