[ERROR] Failed to execute goal on project springcloud: Could not resolve dependencies for project co

D:\Java\jdk_8_windows_x64\bin\java.exe -Dmaven.multiModuleProjectDirectory=D:\JAVA_EE\Project\WorkSpace\MicroService\SpringCloudAlibaba\springcloud_ems -Xms256m -Xmx512m -Dfile.encoding=UTF-8 -Dmaven.home=D:\Java\apache_maven_3_6_1 -Dclassworlds.conf=D:\Java\apache_maven_3_6_1\bin\m2.conf -javaagent:D:\JAVA_EE\ideaIU_2018_3_6_win\lib\idea_rt.jar=9379:D:\JAVA_EE\ideaIU_2018_3_6_win\bin -classpath D:\Java\apache_maven_3_6_1\boot\plexus-classworlds-2.6.0.jar org.codehaus.classworlds.Launcher -Didea.version=2018.3.6 -s D:\Java\apache_maven_3_6_1\conf\settings.xml install
[INFO] Scanning for projects...
[INFO] 
[INFO] ---------------------< com.libin:springcloud_emp >----------------------
[INFO] Building springcloud_emp 1.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  1.156 s
[INFO] Finished at: 2021-06-27T13:17:20+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project springcloud_emp: Could not resolve dependencies for project com.libin:springcloud_emp:jar:1.0.1-SNAPSHOT: Failed to collect dependencies at com.libin:springcloud_commons:jar:1.0.1-SNAPSHOT: Failed to read artifact descriptor for com.libin:springcloud_commons:jar:1.0.1-SNAPSHOT: Could not find artifact com.libin:springcloud_ems:pom:1.0.1-SNAPSHOT -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
Process finished with exit code 1

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.5.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.libin</groupId>
    <artifactId>springcloud_ems</artifactId>
    <version>1.0.1-SNAPSHOT</version>
    <name>springcloud_ems</name>
    <description>父项目 project for Spring Boot</description>
    <packaging>pom</packaging>
    <modules>
        <module>springcloud_commons</module>
        <module>springcloud_emp</module>
        <module>springcloud_user</module>
        <module>springcloud_gateway</module>
        <module>springcloud_file</module>
    </modules>
    <properties>
        <java.version>1.8</java.version>
        <!--springcloud H版本目前最新版本  springcloud H版本之后可以与springcloud alibaba的2.x版本继承 -->
        <spring-cloud.version>Hoxton.SR6</spring-cloud.version>
        <!--引入springcloud alibaba-->
        <spring-cloud-alibaba.version>2.2.1.RELEASE</spring-cloud-alibaba.version>
    </properties>
    <!--全局引入springcloudalibaba下载依赖地址,并不会引入依赖-->
    <dependencyManagement>
        <dependencies>
            <!--springcloud下载依赖版本号 和具体位置-->
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <!--使用springcloud alibaba组件依赖-->
            <dependency>
                <groupId>com.alibaba.cloud</groupId>
                <artifactId>spring-cloud-alibaba-dependencies</artifactId>
                <version>${spring-cloud-alibaba.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <!--打包插件 -->
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
              <configuration>
                  <!--跳过springboot打包-->
                  <skip>
                      true
                  </skip>
              </configuration>
          <executions>
                    <execution>
                        <goals>
                            <!--可以把依赖的包都打包到生成的jar 包中 -->
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

  <modules>
        <module>springcloud_commons</module>
        <module>springcloud_emp</module>
        <module>springcloud_user</module>
        <module>springcloud_gateway</module>
        <module>springcloud_file</module>
    </modules>

    <!--打包插件 -->
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
              <configuration>
                  <!--跳过springboot打包-->
                  <skip>
                      true
                  </skip>
              </configuration>
          <executions>
                    <execution>
                        <goals>
                            <!--可以把依赖的包都打包到生成的jar 包中 -->
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>