AuthenticationFailedServer failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:830efcfb-101e-0091-710b-97acd8000000 Time:2019-11-09T14:37:58.8175337ZThe MAC signature found in the HTTP request '0NkbhvqFaRKF8MZrXYC29QTnfgjWb+CySobAr0rKiNA=' 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 14:37:58 GMT x-ms-version:2015-02-21 /cntvuswewebblobstorage02/export/home0/docs/newcctv/gongyi/2019/08/30/ARTIVR5U47EuLFPlq5T55D9z190830.shtml'.