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 actionPWHF1FNE0BW7VR5FJGgIK8bZYNXyG3dcx2PS8Zw/uVrDPDSiLXKYuVNvbdFPdSD/7CNSFmJk41TmNpd3ALod46ysoxIuUpVDC+Kx27uG3FIsJS7G+8pm6J1qlIE=