问乐固加固过程中，上传出错，乐固客户端版本 windows v3.0.7.12 ？

上传 出错

出错类型: com.qcloud.cos.exception.CosClientException

httpClient execute occur a IOexcepiton. httpRequest: endpoint: ms-shield-1251001047.cos.ap-guangzhou.myqcloud.com, resourcepath: /pctool/1257183646/20191011/AKID1INH0d3HH1aw5zQ6KJ5i8MPCtQioqUzD/YingYongBaoRelease-50-2019-10-11-18-57.apk, httpMethod: HEAD, headers { Authorization : q-sign-algorithm=sha1&q-ak=AKIDGXwb7BE81jQ4V3A0NZweUUsPgvxBuCzc&q-sign-time=1570795177;1570798777&q-key-time=1570795177;1570798777&q-header-list=&q-url-param-list=&q-signature=54d5d0463aa8987abb9f25dd5489afdadc16854f, x-cos-security-token : 7a02d64a9e00dd347b835bd0dbc553050eddc7dd30001, User-Agent : cos-java-sdk-v5.4.7, Host : ms-shield-1251001047.cos.ap-guangzhou.myqcloud.com, }, params: { }, excep: java.net.SocketException: Address family not supported by protocol family: connect