This is my first time to use springide, but when i finished configfile and configsets,there are wanings: content is not allowed in prolog! one of my *.xml is:


<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="helloWorldMVC1" class="zhong.quan.HelloWorld1"/>
<bean id="helloWorldMVC2" class="zhong.quan.HelloWorld2"/>
</beans>

how to solve them? thanks!