解决Android studio :Error:Cause: unable to find valid certification path to requested target
导入证书
打开该网站 https://bintray.com/bintray/jcenter,导入证书
1.打开需要导入证书的网址,从浏览器中获得证书
2.将证书以.cer格式导出
3.在Android studio的jre\jre\lib\security下导入证书
4.清除缓存重启AS
打开该网站 https://bintray.com/bintray/jcenter,导入证书