AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionH6A489ZS4KNF7Z0BJ0mujG72kKAJDnu/8MW6CLdMZftE2+GdXiKxM3HfU3kTBy6QK/lO1ZqXGFH6ZPxcKuqeE7O/M0Y=