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 action2CXRCJDPYG7RKNCGFiyH1AB6qygWO2NtnRUuCu1/3h4kXUS6aAYOx5czDHJBNMEKL2DMtz3mYTsN8+Egkgf5UKbVs0g7O4SLQdYyhLfwwhyNOonH