springboot整合dubbo时，pom.xml文件提示错误

来源：2-5 SpringBoot直连提供者演示

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2018-09-27

<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.5.RELEASE</version>
<relativePath/> 
</parent>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba.spring.boot</groupId>
<artifactId>dubbo-spring-boot-starter</artifactId>
<version>2.0.0</version>
</dependency>
pom文件老是提示Dependency 'com.alibaba.spring.boot:dubbo-spring-boot-starter:2.0.0' not found less... (Ctrl+F1)
Inspection info: Inspects a Maven model for resolution problems.