Spring配置错误：org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘m

在pom.xml增加这个依赖就行了

 <dependency>
		    <groupId>org.springframework</groupId>
		    <artifactId>spring-tx</artifactId>
		    <version>3.0.5.RELEASE</version>
		</dependency>