我在lobechat上用这个接口画图之后，输出是一个地址，但我打开地址是xml提示无权访问，请问应该如何打开才能看到输出的图片的？
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AuthenticationFailed
Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature. RequestId:60abd529-301e-005e-10cf-c611b7000000 Time:2024-06-25T07:17:48.5600985Z
Signed expiry time [Tue, 25 Jun 2024 04:40:28 GMT] must be after signed start time [Tue, 25 Jun 2024 07:17:48 GMT]
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