引起原因:java.lang.ClassNotFoundException:org.springframework.boot.context.properties.ConfigurationBeanFactoryMetadata

Art*_*hur 9 java spring spring-boot spring-cloud netflix-eureka

如何修复这个错误?

就这个:

引起原因:java.lang.ClassNotFoundException:org.springframework.boot.context.properties.ConfigurationBeanFactoryMetadata

这是我的 pom.xml 文件

<parent>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-parent</artifactId>
   <version>2.5.4</version>
   <relativePath/>
</parent>
<groupId>io.x</groupId>
<artifactId>eureka-server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>eureka-server</name>
<description>Eureka server</description>
<properties>
   <java.version>16</java.version></docker.artifact.version>
   <spring-cloud-starter-eureka-server.version>1.4.7.RELEASE</spring-cloud-starter-eureka-server.version>
</properties>
<dependencies>
   <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter</artifactId>
   </dependency>

   <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter</artifactId>
   </dependency>

   <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-eureka-server</artifactId>
       <version>${spring-cloud-starter-eureka-server.version}</version>
   </dependency>
</dependencies>
<dependencyManagement>
   <dependencies>
       <dependency>
           <groupId>org.springframework.cloud</groupId>
           <artifactId>spring-cloud-dependencies</artifactId>
           <version>Hoxton.SR12</version>
           <type>pom</type>
           <scope>import</scope>
       </dependency>
   </dependencies>
</dependencyManagement>
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小智 18

您正在将Spring Boot 2.5.4Spring Cloud Hoxton.SR12结合使用。

正如此处的Spring Cloud 兼容性矩阵中所述,Spring Cloud与 Spring BootHoxton.SR12兼容。所以你必须选择正确的组合。 2.2.x2.3.x

如果你想简化版本选择,可以使用Spring Initializr工具。