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Object Storage Service:0010-00000216

Last Updated:Jul 21, 2023

Problem description

The value of the tag is not encoded in UTF-8.


The value of the tag contains characters that are not encoded in UTF-8.




Make sure that the object tag meets the following requirements:

  • You can add up to 10 tags to an object. The tags added to an object must have unique keys.

  • A tag key can be up to 128 characters in length. A tag value can be up to 256 characters in length.

  • Tag keys and tag values are case-sensitive.

  • The key and value of a tag can contain letters, digits, spaces, and the following special characters:

    + - = . _ : /

    If the tags of the HTTP header contain characters, you must perform URL encoding on the keys and values of the tags.