AuthenticationFailed
Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature.
RequestId:f47d7987-a01e-00e7-05a2-81375b000000
Time:2024-03-29T06:28:21.2129886ZSignature did not match. String to sign used was r
2065-08-22T10:54:41Z
/studlearn/b3cbaf1c-f0bd-453d-a3d3-c47728bbf750/e528521a-aacd-49e7-ad52-36768c382ac3.jpg
2014-02-14