@natalyjazzviolin
I’m using aws user account not using IAM role.
Addtionally, other source & target(mysql DB, local etc… ) works well.
So if u find another reason about s3 issue , please reply to me
–add–
Finally, I solved this issue.
I create new IAM user and give new policy for bucket.
But, I can’t understand when I give same policy to my aws account it doesn’t work