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Object Storage Service:0016-00000707

Last Updated:Mar 20, 2026

Problem description

The RestoreObject request failed because the XML body contains multiple Days elements.

Causes

OSS allows only one Days element per RestoreObject request. If the <RestoreRequest> XML body includes more than one Days element, the request is rejected.

Examples

The following request fails because the XML body contains two Days elements:

POST /coldarchiveobject?restore HTTP/1.1
Host: cold-archive-bucket.oss-cn-hangzhou.aliyuncs.com
Authorization: AWS qn6q**************:77Dv****************
Date: Tue, 21 Apr 2020 11:09:19 GMT

<RestoreRequest>
  <Days>1</Days>
  <Days>6</Days>
</RestoreRequest>

Solutions

Remove the duplicate Days element so that the XML body contains exactly one. The following request is valid:

POST /coldarchiveobject?restore HTTP/1.1
Host: cold-archive-bucket.oss-cn-hangzhou.aliyuncs.com
Authorization: OSS qn6q**************:77Dv****************
Date: Tue, 21 Apr 2020 11:09:19 GMT

<RestoreRequest>
  <Days>2</Days>
</RestoreRequest>

References

RestoreObject