1、報錯截圖

2、當前項目pom文件引入security

<dependency><groupId>org.springframework.cloud</groupId><artifactId>spring-cloud-starter-security</artifactId><version>2.2.2.RELEASE</version>
</dependency>

3、解決辦法

@SpringBootApplication(exclude = {SecurityAutoConfiguration.class,ManagementWebSecurityAutoConfiguration.class})