Hi Marten, sorry about [CODE] 
This is my applicationContext.xml
Code:
<?xml version="1.0" encoding="UTF-8"?>
<b:beans xmlns="http://www.springframework.org/schema/security"
xmlns:b="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/security
http://www.springframework.org/schema/security/spring-security-3.1.xsd">
<http auto-config="true" access-denied-page="/acessoNegado.jsf" >
<form-login login-page="/login.jsf" authentication-failure-url="/login.jsf?erro=true"/>
<intercept-url pattern="/template/sistema/**" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<intercept-url pattern="/login.jsf" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<intercept-url pattern="/acessoNegado.jsf" access="IS_AUTHENTICATED_ANONYMOUSLY" />
<intercept-url pattern="/pages/sistema/index.jsf" access="ROLE_ADMINISTRADOR" />
<intercept-url pattern="/index.html" access="ROLE_ADMINISTRADOR" />
<intercept-url pattern="/index.jsf" access="ROLE_ADMINISTRADOR" />
<session-management>
<concurrency-control max-sessions="1" />
</session-management>
</http>
<authentication-manager>
<authentication-provider>
<password-encoder hash="sha-256" />
<jdbc-user-service data-source-ref="dataSource" role-prefix="ROLE_"
users-by-username-query="SELECT username, password, enable FROM usuario WHERE username=?"
authorities-by-username-query="SELECT username, authority FROM usuario_role WHERE
username=?"/>
</authentication-provider>
</authentication-manager>
<b:bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource" >
<b:property name="url" value="jdbc:postgresql://localhost:5432/MasterappBD" />
<b:property name="driverClassName" value="org.postgresql.Driver"/>
<b:property name="username" value="postgres" />
<b:property name="password" value="d22m05" />
</b:bean>
<b:bean id="userDetailsService"
class="org.springframework.security.core.userdetails.jdbc.JdbcDaoImpl">
<b:property name="dataSource" ref="dataSource" />
</b:bean>
</b:beans>
This is my web.xml
Code:
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
<!-- server é o padrão -->
</context-param>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
<url-pattern>*.xhtml</url-pattern>
<url-pattern>*.html</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>/pages/sistema/index.jsf</welcome-file>
</welcome-file-list>
<context-param>
<param-name>primefaces.THEME</param-name>
<param-value>south-street</param-value>
</context-param>
<context-param>
<param-name>javax.faces.DATETIMECONVERTER_DEFAULT_TIMEZONE_IS_SYSTEM_TIMEZONE</param-name>
<param-value>true</param-value>
</context-param>
<!--SPRING SECURITY-->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<!--/ESSE FILTRO É QUE CONTROLAR O MAXIMO DE USUARIO LOGADO POR SESSAO-->
<listener>
<listener-class>
org.springframework.security.web.session.HttpSessionEventPublisher
</listener-class>
</listener>
<!--FECHA SPRING SECURITY-->
</web-app>
The project loads only if I set the role-prefix.. if I set it none or empty like role-prefix="" I for those erros..