Could not HEAD 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'. Received status code 5

一、将build.gradle文件中的jcenter()注释掉

Could not HEAD 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'. Received status code 5

二、在build.gradle(Module:app)文件末尾加上如下代码:

repositories {
    maven { url 'http://repo1.maven.org/maven2' }
}

并未注释掉25行的testImplementation 'junit:junit:4.12'
操作完如下图所示:
Could not HEAD 'https://jcenter.bintray.com/junit/junit/4.12/junit-4.12.pom'. Received status code 5