AuthenticationFailedServer failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:5901fab4-001e-006b-030b-97653f000000 Time:2019-11-09T14:36:20.3403498ZThe MAC signature found in the HTTP request '9axbvVq4R2lvxIHVec14RtZRI/0B8e8dP2vfsasCGqc=' is not the same as any computed signature. Server used following string to sign: 'GET application/x-www-form-urlencoded x-ms-date:Sat, 09 Nov 2019 14:36:20 GMT x-ms-version:2015-02-21 /cntvuswewebblobstorage02/export/home0/docs/newcctv/gongyi/2019/08/01/ARTI66s5Yj7OuKxjnsH2hhtK190801.shtml'.