AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionX4F88BJ8TCBE2F5ZTI3kw4fC/gU4I6z4I6sp5BLJRcLa0wuCax7QTOjam7PeJtBhfDH0HcBBLE1go+6mDuhb+ObXse0aI81Ly0vE0RlFtxl4BupbZ9sjldGL3kA=