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 actionG7FGSAY1SNWX2T56Dx1QoQIJNq7GRv+eGssmRojKPO0bE7jHxatjPpQ/4SJw02Y9l8RJzndfe5aQr3/oGcACN2U+mjjIf+6PVwzRDWDt7Lcjzg4QRg1D4cRa900=