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 actionRSQPF8WPYW4X92EDP7IoJWatyEazk7CQo8iknaaK/uqO8EG5wJ+N64rB+NphjM46Wb+aB/39dZoiVEVrO0V7xaYmPPzN1d1BINooq0BhN/xtzKXa3jpzfAPEsDs=