springBoot启动失败Caused by: java.lang.ClassNotFoundException: org.springframework.http.MediaType

最新推荐文章于 2025-05-22 09:52:18 发布

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最新推荐文章于 2025-05-22 09:52:18 发布 · 1.6k 阅读

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#spring #spring boot #java

该博客主要讨论了Spring Boot应用程序在启动时遇到的BeanCreationException异常，异常原因是缺少'spring-boot-starter-web'依赖。通过添加相关依赖并刷新Maven，问题得到解决，应用成功启动。

异常详情：

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2021-08-05 14:44:55.559 ERROR 13568 --- [           main] o.s.boot.SpringApplication               : Application run failed

"org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessToken' defined in class path resource [com/example/tripdetailinterface/config/Swagger2Config.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [springfox.documentation.spring.web.plugins.Docket]: Factory method 'accessToken' threw exception; nested exception is java.lang.NoClassDefFoundError: org/springframework/http/MediaType"
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658) ~[spring-beans-5.3.9.jar:5.3.9]
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:486) ~[spring-beans-5.3.9.jar:5.3.9]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1334) ~[spring-beans-5.3.9.jar:5.3.9]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) ~[spring-beans-5.3.9.jar:5.3.9]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564) ~[spring-beans-5.3.9.jar:5.3.9]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:524) ~