java - cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'mvc:annotation-driven' error -

i have added spring-security-config-3.1.0.rc3.jar in lib folder , still error. can possible reason ??

here dispatcher-servlet.xml

<beans xmlns="http://www.springframework.org/schema/beans"    xmlns:context="http://www.springframework.org/schema/context"    xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"    xmlns:mvc="http://www.springframework.org/schema/mvc"    xsi:schemalocation="    http://www.springframework.org/schema/beans         http://www.springframework.org/schema/beans/spring-beans-3.0.xsd    http://www.springframework.org/schema/context     http://www.springframework.org/schema/context/spring-context-3.0.xsd">     <context:component-scan base-package="com.tcs.rspm.controller" /> <mvc:annotation-driven />     <bean class="org.springframework.web.servlet.view.internalresourceviewresolver">       <property name="prefix" value="/webpages/" />       <property name="suffix" value=".jsp" />    </bean>  </beans> 

you have this:

xmlns:mvc="http://www.springframework.org/schema/mvc" 

but you're not mentioning here:

xsi:schemalocation=" http://www.springframework.org/schema/beans      http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context  http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 

to fix that, should have

http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 

there well, like

xsi:schemalocation=" http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd http://www.springframework.org/schema/beans      http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context  http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 

note: common schema references don't mention spring version allow easier upgrading, use references http://www.springframework.org/schema/context/spring-context.xsd well.