AuthenticationFailed
Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature.
RequestId:a702575c-b01e-007b-2a48-814ce6000000
Time:2024-03-28T19:42:11.3779251ZSignature did not match. String to sign used was r
2065-09-12T14:51:47Z
/studlearn/b3cbaf1c-f0bd-453d-a3d3-c47728bbf750/297c737e-5326-4181-a52b-5e864480aa4a.jpg
2014-02-14