Scanning errors (1): 1 Could not read pom.xml

本文解决了一个关于Maven项目在Eclipse中导入失败的问题,具体表现为无法读取pom.xml文件。通过检查并修正pom.xml中的错误配置解决了该问题。

1. 用maven管理jar包,搭建的spring mvc+hibernate的项目,在修改了pom文件后,父项目在eclipse里面找不到了。很奇怪,把项目都删除了重新导入,发现报了下面这个错误:

Scanning errors (1):   1 Could not read pom.xml


2. 百度了之后,参考这篇文章:maven常见错误,参考内容如下,

[plain]  view plain  copy
  1. 一..在Eclipse导入已存在工作空间的项目,出现  
  2.   
  3. 情况1:  
  4.   
  5. Scanning errors (1):  
  6. 1 Could not read pom.xml  
  7.   
  8. 就是pom.xml出现了不能解析的配置,把不能解析的配置修改过来.例如去掉  
  9.   
  10.  <build>  
  11.   
  12.    <finalName>testweb</finalName>  
  13.  </build>  
3. 解决方案:参考上面的,出现这样提示基本上就是pom文件出错了,后面看了下父项目我修改的地方,发现果真是错了,多了一个闭合标签:


4. 修改了之后就能正常导入,pom文件错了之后感觉eclipse直接把我的父项目给移除了,找不到了,导入也导入不了。

[WARNING] [WARNING] Some problems were encountered while building the effective settings [WARNING] Unrecognised tag: 'mirror' (position: START_TAG seen ...<!-- \u963f\u91cc\u4e91\u955c\u50cf -->\n <mirror>... @162:11) @ D:\JavaMaven\apache-maven-3.9.11\conf\settings.xml, line 162, column 11 [WARNING] [INFO] Scanning for projects... Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-clean-plugin/3.2.0/maven-clean-plugin-3.2.0.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-clean-plugin:3.2.0: Plugin org.apache.maven.plugins:maven-clean-plugin:3.2.0 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-clean-plugin:pom:3.2.0 (absent): Could not transfer artifact org.apache.maven.plugins:maven-clean-plugin:pom:3.2.0 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/3.1.2/maven-install-plugin-3.1.2.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-install-plugin:3.1.2: Plugin org.apache.maven.plugins:maven-install-plugin:3.1.2 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-install-plugin:pom:3.1.2 (absent): Could not transfer artifact org.apache.maven.plugins:maven-install-plugin:pom:3.1.2 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-deploy-plugin/3.1.2/maven-deploy-plugin-3.1.2.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-deploy-plugin:3.1.2: Plugin org.apache.maven.plugins:maven-deploy-plugin:3.1.2 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-deploy-plugin:pom:3.1.2 (absent): Could not transfer artifact org.apache.maven.plugins:maven-deploy-plugin:pom:3.1.2 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-site-plugin/3.12.1/maven-site-plugin-3.12.1.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-site-plugin:3.12.1: Plugin org.apache.maven.plugins:maven-site-plugin:3.12.1 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-site-plugin:pom:3.12.1 (absent): Could not transfer artifact org.apache.maven.plugins:maven-site-plugin:pom:3.12.1 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-antrun-plugin/3.1.0/maven-antrun-plugin-3.1.0.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-antrun-plugin:3.1.0: Plugin org.apache.maven.plugins:maven-antrun-plugin:3.1.0 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-antrun-plugin:pom:3.1.0 (absent): Could not transfer artifact org.apache.maven.plugins:maven-antrun-plugin:pom:3.1.0 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-assembly-plugin/3.7.1/maven-assembly-plugin-3.7.1.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-assembly-plugin:3.7.1: Plugin org.apache.maven.plugins:maven-assembly-plugin:3.7.1 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-assembly-plugin:pom:3.7.1 (absent): Could not transfer artifact org.apache.maven.plugins:maven-assembly-plugin:pom:3.7.1 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-dependency-plugin/3.7.0/maven-dependency-plugin-3.7.0.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-dependency-plugin:3.7.0: Plugin org.apache.maven.plugins:maven-dependency-plugin:3.7.0 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-dependency-plugin:pom:3.7.0 (absent): Could not transfer artifact org.apache.maven.plugins:maven-dependency-plugin:pom:3.7.0 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-release-plugin/3.0.1/maven-release-plugin-3.0.1.pom [WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-release-plugin:3.0.1: Plugin org.apache.maven.plugins:maven-release-plugin:3.0.1 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven.plugins:maven-release-plugin:pom:3.0.1 (absent): Could not transfer artifact org.apache.maven.plugins:maven-release-plugin:pom:3.0.1 from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Downloading from central: https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-metadata.xml [WARNING] Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [WARNING] Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [WARNING] org.apache.maven.plugins/maven-metadata.xml failed to transfer from https://repo.maven.apache.org/maven2 during a previous attempt. This failure was cached in the local repository and resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer metadata org.apache.maven.plugins/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [WARNING] org.codehaus.mojo/maven-metadata.xml failed to transfer from https://repo.maven.apache.org/maven2 during a previous attempt. This failure was cached in the local repository and resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer metadata org.codehaus.mojo/maven-metadata.xml from/to central (https://repo.maven.apache.org/maven2): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 4.948 s [INFO] Finished at: 2025-10-23T12:28:49+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] No plugin found for prefix 'help' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (D:\JavaMaven\apache-maven-3.9.11\repo), central (https://repo.maven.apache.org/maven2)] -> [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/NoPluginFoundForPrefixException
最新发布
10-24
dolphin 源码 "C:\Program Files\Java\jdk1.8.0_161\bin\java.exe" -Dmaven.multiModuleProjectDirectory=D:\workCode\apache-dolphinscheduler-3.2.2-src -Djansi.passthrough=true -Dmaven.home=D:/workSofts/apache-maven-3.6.0 -Dclassworlds.conf=D:\workSofts\apache-maven-3.6.0\bin\m2.conf "-Dmaven.ext.class.path=D:\workSofts\JetBrains\IntelliJ IDEA 2025.1.1.1\plugins\maven\lib\maven-event-listener.jar" "-javaagent:D:\workSofts\JetBrains\IntelliJ IDEA 2025.1.1.1\lib\idea_rt.jar=62405" -Dfile.encoding=UTF-8 -classpath D:\workSofts\apache-maven-3.6.0\boot\plexus-classworlds-2.5.2.jar org.codehaus.classworlds.Launcher -Didea.version=2025.1.1.1 -s D:\workSofts\apache-maven-3.6.0\conf\settings.xml -Dmaven.repo.local=F:\ideamaven\MavenRepository clean [INFO] Scanning for projects... [ERROR] [ERROR] Some problems were encountered while processing the POMs: [ERROR] Non-resolvable import POM: Failure to find org.apache.dolphinscheduler:dolphinscheduler-bom:pom:3.2.2 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 30, column 25 [ERROR] 'dependencies.dependency.version' for org.codehaus.janino:janino:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 106, column 21 [ERROR] 'dependencies.dependency.version' for com.amazonaws:aws-java-sdk-s3:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 110, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-web:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 115, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-jetty:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 131, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-aop:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 146, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework:spring-context:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 157, column 21 [ERROR] 'dependencies.dependency.version' for org.hibernate.validator:hibernate-validator:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 162, column 21 [ERROR] 'dependencies.dependency.version' for io.fabric8:kubernetes-client:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 167, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-test:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 173, column 21 [ERROR] 'dependencies.dependency.version' for org.apache.curator:curator-test:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 179, column 21 [ERROR] 'dependencies.dependency.version' for net.sf.py4j:py4j:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 192, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.ldap:spring-ldap-core:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 197, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.cloud:spring-cloud-starter-kubernetes-client-config:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 202, column 21 [ERROR] 'dependencies.dependency.version' for org.apache.hbase.thirdparty:hbase-noop-htrace:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 207, column 21 [ERROR] 'dependencies.dependency.version' for com.h2database:h2:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 212, column 21 [ERROR] 'dependencies.dependency.version' for org.casbin:casdoor-spring-boot-starter:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 218, column 21 [ERROR] 'dependencies.dependency.version' for org.springdoc:springdoc-openapi-ui:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 223, column 21 @ [ERROR] The build could not read 1 project -> [Help 1] [ERROR] [ERROR] The project org.apache.dolphinscheduler:dolphinscheduler-api:3.2.2 (D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml) has 18 errors [ERROR] Non-resolvable import POM: Failure to find org.apache.dolphinscheduler:dolphinscheduler-bom:pom:3.2.2 in https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 30, column 25 -> [Help 2] [ERROR] 'dependencies.dependency.version' for org.codehaus.janino:janino:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 106, column 21 [ERROR] 'dependencies.dependency.version' for com.amazonaws:aws-java-sdk-s3:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 110, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-web:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 115, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-jetty:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 131, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-aop:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 146, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework:spring-context:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 157, column 21 [ERROR] 'dependencies.dependency.version' for org.hibernate.validator:hibernate-validator:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 162, column 21 [ERROR] 'dependencies.dependency.version' for io.fabric8:kubernetes-client:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 167, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-test:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 173, column 21 [ERROR] 'dependencies.dependency.version' for org.apache.curator:curator-test:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 179, column 21 [ERROR] 'dependencies.dependency.version' for net.sf.py4j:py4j:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 192, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.ldap:spring-ldap-core:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 197, column 21 [ERROR] 'dependencies.dependency.version' for org.springframework.cloud:spring-cloud-starter-kubernetes-client-config:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 202, column 21 [ERROR] 'dependencies.dependency.version' for org.apache.hbase.thirdparty:hbase-noop-htrace:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 207, column 21 [ERROR] 'dependencies.dependency.version' for com.h2database:h2:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 212, column 21 [ERROR] 'dependencies.dependency.version' for org.casbin:casdoor-spring-boot-starter:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 218, column 21 [ERROR] 'dependencies.dependency.version' for org.springdoc:springdoc-openapi-ui:jar is missing. @ org.apache.dolphinscheduler:dolphinscheduler-api:[unknown-version], D:\workCode\apache-dolphinscheduler-3.2.2-src\dolphinscheduler-api\pom.xml, line 223, column 21 [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/ProjectBuildingException [ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException 进程已结束,退出代码为 1
06-28
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