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 actionF0FT33WYN3KB4JKCvHNSkYY0r6UAQNURRLK/VjLzCZ3iCDOBEaGiE85w4vb/ySyemzSuPb0x0U/xqQj45hB3nyaen3vDEDrvfrDR+o2l1Zi9mozSiq8fgKmrWTw=