I am getting the following error when trying to retrieve an image that I generated with DALL-E a few hours ago.
<Code>AuthenticationFailed</Code>
<Message>Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:ad19e315-801e-0043-08f5-086ccb000000 Time:2022-12-05T22:06:16.6678360Z</Message>
<AuthenticationErrorDetail>Signature not valid in the specified time frame: Start [Mon, 05 Dec 2022 16:08:17 GMT] - Expiry [Mon, 05 Dec 2022 18:08:17 GMT] - Current [Mon, 05 Dec 2022 22:06:16 GMT]</AuthenticationErrorDetail>
</Error>```
How do I create a valid signature? Or is the image gone forever?