Problem description
The time parameter in the signed request is invalid.
Causes
The format of the time parameter in the request is invalid and causes an exception in time parsing. The time parameter in the request may be the Date
header, x-oss-date
header, or x-amz-date
header.
Examples
You initiated a request that includes the signature in the Authorization header, but the format of the time parameter in the request is invalid. This can cause an exception in time parsing.
Solutions
Use one of the following methods to add the time parameter to the signed request:
The Date header must be in the GMT format
. Example:Tue, 20 Dec 2022 08:48:18 GMT
.The
x-amz-date
header must be in the following format:yyyyMMddTHHmmssZ
. Example:20221220T084818Z
.The
x-oss-date
header must be in theISO8601
format. Example:20221220T084818Z
.
We recommend that you use Alibaba Cloud SDKs to initiate requests. Alibaba Cloud SDKs automatically generate signatures for the requests without the need to manually calculate a signature. For more information, see Overview.