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 actionPAQ1T44CZYMS05N7MwB/A4qTAu8qTH5MZbvnEJkkSfAqTWO43OKaWYzd12Nc5xAZ1p3AbResi5vAER8rX6T2im6YuUS6pj3n4EfhbXXKcbEThn57