如果容器在数据库中不存在，CreateContainerIfNotExistsAsync将引发状态代码为“错误请求”的异常。如果容器在数据库中存在，则不会引发异常。有人能告诉我为什么会发生这种情况吗？
(Hid用于在线发布的URL和键）

using Microsoft.Azure.Cosmos;
using Microsoft.Azure.Cosmos.Linq;
using System.Threading.Tasks;

namespace CosmosDB // Note: actual namespace depends on the project name.
{
    class Program
    {
        public static async Task Main(string[] args)
        {
            var cosmosUrl = "###########################";
            var cosmoskey = "###########################";
            var databaseName = "TestDB";
            // var containerId = "ToDo";

            CosmosClient client = new CosmosClient(cosmosUrl, cosmoskey);
            
            Database database = await client.CreateDatabaseIfNotExistsAsync(databaseName);
            
            Container container = await database.CreateContainerIfNotExistsAsync(
                id: "ToDoList",
                partitionKeyPath: "/category",
                throughput: 100
            );            
        }

    }
}