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 action4ZXNSQM0N52CNTXZYAZHvYVjGBXDFUhjoKWmbFVREuSRSdsTOKsfDCMtbLbPGMd+4IzAClvvs2tMJwjSStK72Bc2M0z87EvS4nntu2ppPNrXE7+K/CJ6NNeIjdE=