在項(xiàng)目從springboot1.x升級(jí)到2.2.1時(shí)
報(bào)錯(cuò)

*************************** APPLICATION FAILED TO START ***************************Description:Parameter 0 of method linkDiscoverers in org.springframework.hateoas.config.HateoasConfiguration required a single bean, but 3 were found:- relProviderPluginRegistry: defined by method 'relProviderPluginRegistry' in class path resource [org/springframework/hateoas/config/HateoasConfiguration.class]- linkDiscovererRegistry: defined in null- entityLinksPluginRegistry: defined by method 'entityLinksPluginRegistry' in class path resource [org/springframework/hateoas/config/WebMvcEntityLinksConfiguration.class]Action:Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or using @Qualifier to identify the bean that should be consumed

解決方法：

修改swagger版本

<dependency><groupId>io.springfox</groupId><artifactId>springfox-swagger2</artifactId><version>2.6.1</version> </dependency><dependency><groupId>io.springfox</groupId><artifactId>springfox-swagger-ui</artifactId><version>2.6.1</version> </dependency>

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