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 action65DNSPKRMD2BWMSMdlyADVQ/y728QVm7KzcUKBIoVxYNRAmIQNlLYliEoKs31u6Ix827ygYxi1chFImBe9nQQKzuFGD6q3ox1ANgeHfTXLpe6v7oIdpm2MqjgY4=