在SpringBoot项目中,如果你遇到“mapperInterface. Bean already defined with the same name!”的启动报错,这通常意味着你的项目中存在多个相同名称的Bean。这个问题可能会导致应用程序无法正常启动,因此解决这个问题非常重要。以下是一些可能的解决方案和预防措施,帮助你解决这个问题: 检查重复的Bean定义:首先,你需要检查...
启动时出现的警告: 级别:WARN 文件:[ClassPathMapperScanner.java] --- 方法:checkCandidate:239 --- Skipping MapperFactoryBean with name 'testGenMapper' and 'com.cgfy.bussApi.domain.mapper.TestGenMapper' mapperInterface. Bean already defined with the same name! 级别:WARN 文件:[ClassPathMapperScanner...
报错如下: 原因:其实就是spring ioc容器中已经存在了mybatisPlusConfig这个bean了,后面可能出现方法名和类名一样 解决方案: 补:方法名要和你返回的对象一致
The bean'my-server-cms.FeignClientSpecification'could not be registered. A bean with that name has already been defined and overridingisdisabled. Action: Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true 在application.yml中加上如下...
***APPLICATIONFAILEDTOSTART***Description:Thebean'study.FeignClientSpecification'could not be registered.Abean with that name has already been defined and overridingisdisabled.Action:Considerrenaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true 原因...
在Sping Boot 启动类中，@EnableAutoConfiguration注解将自动配置MVC部件（由于DelegatingWebFluxConfiguration中...
项目启动报错org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘$conne,程序员大本营,技术文章内容聚合第一站。
springboot 启动时由于多次注册了同一个bean,导致报错: A bean with that name has already been defined and overridin 可能产生的原因: 0、启动类application都是自动扫描本包及其以下的包。就是application主类 1、@MapperScan("mapper的位置"),这里扫包,扫了一次加入bean中。
springboot 项目启动报注册重复, A bean with that name has already been defined and overridin 2020-04-23 10:28 −... 陈惟鲜的博客 0 7937 a different object with the same identifier value was already associated with the session 2019-12-05 19:00 −(转)解决a different object with the ...
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