Sorry dont have the entire piece of code trying to sort out with my collegure

    applicationContext.xml
   <http  access-decision-manager-ref="accessDecisionManager"
    use-expressions="true"/>

    <http tag shows error as it is not recognized.

error:

cvc-complex-type.2.4.a: Invalid content was found starting with element 'http'. One of '{"http:// http://www.springframework.org/schema/beans":import, "http://www.springframework.org/schema/beans":alias, "http://www.springframework.org/schema/beans":bean, WC[##other:"http://www.springframework.org/ schema/beans"]}' is expected.

we even tried with the latest version of spring jar dependencies but shows same error.

Any suggestions as to why this might occur, Help me out