Bucket.Exists() returns False for a document that DOES exist when using Swedish Characters (at least) in document ID

        private static readonly Cluster Cluster = new Cluster(config);

        private static void Main(string[] args)

        {

            using (var bucket = Cluster.OpenBucket("default"))

            {

                var check = bucket.Exists("ääåaasdaéö"); // Returns False

            }

         }