showing error in code downloaded from spring mvc module

By: ranvir*** On: Wed May 31 11:55:36 IST 2017     0 0 0	0
HTTP Status 500 - Error instantiating servlet class org.springframework.web.servlet.DispatcherServlet type Exception report message Error instantiating servlet class org.springframework.web.servlet.DispatcherServlet description The server encountered an internal error that prevented it from fulfilling this request. exception ---------------------------------------------------------- How to resolve this issue	0