我正在尝试运行“mvn install”，但是如下所示出现此错误
[INFO] Scanning for projects...
Downloading: https://repo.maven.apache.org/maven2/io/spring/platform/platform-bom/1.1.3.RELEASE/platform-bom-1.1.3.RELEASE.pom
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[ERROR] Non-resolvable import POM: Could not transfer artifact
我正在使用https://github.com/spring-projects/spring-petclinic/blob/master/pom.xml
中的petclinic代码请在运行此代码时帮助我解决问题 我也是Jenkins和Maven的新手。