Failed to start bean ‘documentationPluginsBootstrapper’;

解决,pom.xml中添加依赖

<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>25.1-jre</version>
</dependency>

还需要在application.properties中添加

spring.mvc.pathmatch.matching-strategy=ANT_PATH_MATCHER

访问

http://localhost:8080/swagger-ui.html