AuthenticationFailedServer failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:7b84cc50-601e-0052-2e0c-97259b000000 Time:2019-11-09T14:44:34.1365135ZThe MAC signature found in the HTTP request 'Y6OZYBbnXcryWreyYfI3Fjl+GSfJG7InKEoL5EI7BWc=' 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 14:44:34 GMT x-ms-version:2015-02-21 /cntvuswewebblobstorage02/export/home0/docs/newcctv/gongyi/2019/10/24/ARTIKFsX4lhkWXvs2TJNHAlI191024.shtml'.