AuthenticationFailed
Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature.
RequestId:ef74779a-a01e-00c5-7012-81596d000000
Time:2024-03-28T13:19:35.9849746ZSignature did not match. String to sign used was r
2065-08-20T10:20:39Z
/studlearn/b3cbaf1c-f0bd-453d-a3d3-c47728bbf750/7ace6167-46d8-44e5-bf2b-108180b53f1a.jpg
2014-02-14