以下是我的bucket政策：

{
    "Version": "2008-10-17",
    "Statement": [
        {
            "Sid": "AddPerm",
            "Effect": "Allow",
            "Principal": "*",
            "Action": "s3:GetObject",
            "Resource": "arn:aws:s3:::spmgr/*"
        },
        {
            "Sid": "AllowEBSService",
            "Effect": "Allow",
            "Principal": {
                "AWS": "arn:aws:iam::823510892997:role/service-role/aws-elasticbeanstalk-service-role"
            },
            "Action": "*",
            "Resource": [
                "arn:aws:s3:::spmgr",
                "arn:aws:s3:::spmgr/*"
            ]
        }
    ]
}

在尝试从我的弹性beanstalk工作示例上传文件时，我收到Access denied错误。（不过请注意，我的本地开发机器上的相同代码能够成功上传文件）那么我该如何修复它呢？