Please help me with the exception?
2004-10-18 10:31:38,828 INFO [org.springframework.beans.factory.xml.XmlBeanDefin itionReader] - <Loading XML bean definitions from resource [/WEB-INF/webPS-servlet.xml] of ServletContext>
2004-10-18 10:31:38,828 WARN [org.springframework.beans.factory.xml.XmlBeanDefin itionReader] - <Ignored XML validation warning: URI was not reported to parser for entity [document]>
org.xml.sax.SAXParseException: URI was not reported to parser for entity [document]
my appcontext is here!but I can not solve it again
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN"
"http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.Pr opertyPlaceholderConfigurer">
<property name="location"><value>/WEB-INF/classes/db.properties</value></property>
</bean>
<!-- Message source for this context, loaded from localized "message_xx" files -->
<bean id="messageSource" class="org.springframework.context.support.Resourc eBundleMessageSource">
<property name="basenames">
<list>
<value>messageTiles</value>
<value>messageFtl</value>
</list>
</property>
</bean>
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverM anagerDataSource">
<property name="driverClassName"><value>${db.driverClassName }</value></property>
<property name="url"><value>jdbc:${db}://${db.host}/${db.url}</value></property>
<property name="username"><value>${db.user}</value></property>
<property name="password"><value>${db.password}</value></property>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate.LocalSess ionFactoryBean">
<property name="dataSource"><ref local="dataSource"/></property>
<property name="mappingResources">
<list>
<value>TestUser.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate.Hibernate TransactionManager">
<property name="sessionFactory"><ref local="sessionFactory"/></property>
</bean>
<!-- BEGIN dao bean -->
<bean id="userTarget" class="web.webmodule.info.dao.UserDaoImpl">
<property name="sessionFactory"><ref local="sessionFactory"/></property>
<property name="baseDao"><ref local="BaseTarget"/></property>
</bean>
<bean id="base" class="org.springframework.transaction.interceptor .TransactionProxyFactoryBean">
<property name="transactionManager"><ref local="transactionManager"/></property>
<property name="target"><ref local="BaseTarget"/></property>
<property name="transactionAttributes">
<props>
<prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
<prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>
<prop key="load*">PROPAGATION_REQUIRED,readOnly</prop>
<prop key="store*">PROPAGATION_REQUIRED</prop>
<prop key="update*">PROPAGATION_REQUIRED</prop>
<prop key="delete*">PROPAGATION_REQUIRED</prop>
</props>
</property>
</bean>
<bean id="BaseTarget" class="web.webmodule.framework.dao.BaseDaoImpl">
<property name="sessionFactory"><ref local="sessionFactory"/></property>
</bean>
<!-- END dao bean -->
</beans>