这可能是由于多个原因引起的,但以下是一些常见的
{ "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": "s3:PutObject", "Resource": "arn:aws:s3:::bucketname/*", "Condition": { "ArnEquals": { "aws:SourceArn": "arn:aws:iam::account-id:role/role-name" } } } ] }
{ "Version": "2012-10-17", "Statement": [ { "Sid": "PublicReadGetObject", "Effect": "Allow", "Principal": "", "Action": "s3:GetObject", "Resource": "arn:aws:s3:::bucketname/" } ] }
如果您已尝试上述步骤但仍无法解决问题,则需要进一步诊断问题。您可以查看AWS CloudTrail日志,以找出发生错误的原因。同时,也可以在AWS支持论坛上发布您的问题,以寻求其他用户的