CAS 설정을 처음 사용하고 CAS 4.2.x 버전을 사용하기 시작했습니다. 아래의 도움으로 설정을하십시오. [https://apereo.github.io/cas/4.2.x/installation/LDAP-Authentication.html][1]CAS 4.2.x에서 ldaptive 스키마를 찾을 수 없습니다.
오류
Configuration problem: Unable to locate Spring Namespace handler for xml schema namespace [http://www.ldaptive.org/schema/spring-ext]
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:webflow="http://www.springframework.org/schema/webflow-config"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:c="http://www.springframework.org/schema/c"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:ldaptive="http://www.ldaptive.org/schema/spring-ext"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/webflow-config http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.3.xsd
http://www.ldaptive.org/schema/spring-ext http://www.ldaptive.org/schema/spring-ext.xsd">