Could not transfer artifact junit:junit:pom:4.13 from/to central (https://repo.maven.apache.org/maven2): Transfer failed for https://repo.maven.apache.org/maven2/junit/junit/4.13/junit-4.13.pom

Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.5.6 from/to central (https://repo.maven.apache.org/maven2): Transfer failed for https://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-starter-parent/2.5.6/spring-boot-starter-parent-2.5.6.pom

错误原因未 开启了 charles 无法下载包。关闭charles就可以了