最新在学习SpringBoot时遇到一个问题

2018-08-07 11:21:33.610  INFO 11824 --- [           main] com.shiro_springBoot.Application         : Starting Application on DESKTOP-2H0RMVP with PID 11824 (D:\eclipseworkspace\Shiro_SpringBoot_demo\target\classes started by YANG_ZG in D:\eclipseworkspace\Shiro_SpringBoot_demo)
2018-08-07 11:21:33.612  INFO 11824 --- [           main] com.shiro_springBoot.Application         : No active profile set, falling back to default profiles: default
2018-08-07 11:21:33.693  INFO 11824 --- [           main] o.s.core.annotation.AnnotationUtils      : Failed to introspect annotations on [class com.shiro_springBoot.Application]: java.lang.annotation.AnnotationFormatError: Invalid default: public abstract java.lang.Class org.mybatis.spring.annotation.MapperScan.factoryBean()
2018-08-07 11:21:33.771 ERROR 11824 --- [           main] o.s.boot.SpringApplication               : Application startup failed

java.lang.annotation.AnnotationFormatError: Invalid default: public abstract java.lang.Class org.mybatis.spring.annotation.MapperScan.factoryBean()

最后发现时Spring boot的版本和mybatis-spring-boot-starter版本问题，我以前用的Spring boot版本2.0.3
，mybatis-spring-boot-starter用的时1.3.2

		<!-- SpringBoot的Mybatis启动器 -->
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>1.3.2</version>
		</dependency>

而这个项目Spring boot版本用的1.5.4，mybatis-spring-boot-starter版本得换成1.1.1低版本

		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>1.1.1</version>
		</dependency>