【springboot 集成Swagger2报错 Failed to start bean ‘documentationPluginsBootstrapper’； nested exception is】的更多相关文章

SpringBoot项目集成Swagger启动报错： Failed to start bean 'documentationPluginsBootstrapper'; nested exception is

使用的Swagger版本是2.9.2.knife4j版本是2.0.4. SpringBoot 版本是2.6.2将SpringBoot版本回退到2.5.6就可以正常启动…

SpringBoot项目启动org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException解决方法

将Pom文件中的SpringBoot版本调低即可. 我的是调成了2.5.6…

springboot项目启动报错Failed to configure a DataSource: 'url' attribute is not specified and no embedde

springboot项目启动报错Failed to configure a DataSource: 'url' attribute is not specified and no embedde 创建springboot项目后启动,报错为 Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2019-09-26 09:54…

SpringBoot集成MybatisPlus报错

SpringBoot集成MybatisPlus报错 启动的时候总是报如下错误: java.lang.annotation.AnnotationFormatError: Invalid default: public abstract java.lang.Class 解决方案 需要一个mybatis-spring-boot-starter的包,在pom文件加上之后,完美解决. <dependency> <groupId>org.mybatis.spring.boot</grou…

springboot集成swagger2报Illegal DefaultValue null for parameter type integer

springboot集成swagger2,实体类中有int类型,会报" Illegal DefaultValue null for parameter type integer"的错误 解决办法:修改pom.xml如下 <!--swagger集成--> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifact…

springboot集成redis报错-ClassNotFoundException: org.apache.commons.pool2.impl.GenericObjectPoolConfig

当使用Springboot 2.0以上版本集成redis的时候遇到报错信息如下: Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'redisController': Unsatisfied dependency expressed through field 'redisService'; nested e…

Spring Boot错误——SpringBoot 2.0 报错: Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.

背景 使用Spring Cloud搭建微服务,服务的注册与发现(Eureka)项目启动时报错,错误如下 *************************** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could b…

SpringBoot MAVEN编译报错Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:

参考了好几篇文章没搞定,直到查询错误关键字 An unknown compilation problem occurred 分别参考了以下博客: https://blog.csdn.net/fanrenxiang/article/details/80864908 https://blog.csdn.net/weixin_42167717/article/details/80377123 最后搞定的是这篇 https://my.oschina.net/u/170632/blog/857078 An…

SpringBoot 2.0 报错: Failed to configure a DataSource: 'url' attribute is not specified and no embe

问题描述 *************************** APPLICATION FAILED TO START *************************** Description: Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured. Reason: Failed to determine a sui…

spring-boot 集成ehcache报错：org.springframework.expression.spel.SpelEvaluationException: EL1008E:

错误信息:org.springframework.expression.spel.SpelEvaluationException: EL1008E: Property or field 'pageable' cannot be found on object of type 'org.springframework.cache.interceptor.CacheExpressionRootObject' - maybe not public or not valid? 错误原因: @Cachea…