springboot+dubbo+nacos启动报错

Question

启动报错如下：

Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:

com.alibaba.nacos.spring.core.env.NacosPropertySourcePostProcessor.postProcessBeanFactory(NacosPropertySourcePostProcessor.java:152)

The following method did not exist:

com.alibaba.spring.util.BeanUtils.getBeanNames(Lorg/springframework/beans/factory/config/ConfigurableListableBeanFactory;Ljava/lang/Class;)[Ljava/lang/String;

The method's class, com.alibaba.spring.util.BeanUtils, is available from the following locations:

jar:file:/D:/svn_repository/maven/repos/com/alibaba/spring/spring-context-support/1.0.8/spring-context-support-1.0.8.jar!/com/alibaba/spring/util/BeanUtils.class

It was loaded from the following location:

file:/D:/svn_repository/maven/repos/com/alibaba/spring/spring-context-support/1.0.8/spring-context-support-1.0.8.jar

Action:

Correct the classpath of your application so that it contains a single, compatible version of com.alibaba.spring.util.BeanUtils

Answer 1

主要依赖如下：

<dependency>
    <groupId>com.alibaba.boot</groupId>
    <artifactId>nacos-config-spring-boot-starter</artifactId>
    <version>0.2.10</version>
</dependency>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-dependencies</artifactId>
    <version>2.1.5.RELEASE</version>
</dependency>
<dependency>
    <groupId>org.apache.dubbo</groupId>
    <artifactId>dubbo-bom</artifactId>
    <version>3.0.7</version>
</dependency>

Answer 2

依赖包的版本不匹配，看看其他人正确的版本情况

SpringCloud系列之Nacos+Dubbo应用篇_普通网友的博客-CSDN博客_nacos+dubbo 目录前言项目版本项目说明项目结构集成Dubbo2.6.x支付模块用户模块集成Dubbo2.7.x支付模块用户模块测试验证参考资料系列文章前言本文在前篇文章《SpringCloud系列之Nacos应用篇》基础上集成Dubbo，公司项目中新项目采用SpringCloud（后续会逐渐替换至spring cloud alibaba全家桶），老项目采用传统SSM+Dubbo，部分业务上新老项目都有所涉及，原先少许业务上是直接通过http请求来处理新老项 https://blog.csdn.net/m0_67393619/article/details/124046993