java.lang.NoSuchMethodError: org.springframework.core.io.ResourceEditor.(

java.lang.NoSuchMethodError: org.springframework.core.io.ResourceEditor.(

I am newbie to springs 3.0.And i started with small app that will show
firstname,lastname and other properties to jsp in springs. Still i could
able to show the message coming from controller but when i trying to get
the properties mentioned above, i am facing the Exception regarding the
load() exception of my 'spring-servlet.xml' . Still i got the suggestion
to check whether ResourceEditor() is present in springs-core jar file.But
it is present.I have given my exception trace for your reference. Please
suggest me the another option to resolve the issue.
[code java] SEVERE: StandardWrapper.Throwable java.lang.NoSuchMethodError:
org.springframework.core.io.ResourceEditor.(Lorg/springframework/core/io/ResourceLoader;Lorg/springframework/core/env/PropertyResolver;)V
at
org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:123)
at javax.servlet.GenericServlet.init(GenericServlet.java:212) at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1206)
at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1026)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4421)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4734)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840) at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057) at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463) at
org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
java.lang.reflect.Method.invoke(Unknown Source) at
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Aug 09, 2013 10:00:18 AM org.apache.catalina.core.StandardContext
loadOnStartup SEVERE: Servlet /SpringMVC_Multi_Row threw load() exception
java.lang.NoSuchMethodError:
org.springframework.core.io.ResourceEditor.(Lorg/springframework/core/io/ResourceLoader;Lorg/springframework/core/env/PropertyResolver;)V
at
org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:123)
[/code]