### Environment - Pythonnet version:3.0.3 - Python version:381 - Operating System:win11 - .NET Runtime:.NET8 ### Details - In my .NET 8 console environment, I executed a simple operation to call a Python method that returns a string. However, I encountered an error when executing PythonEngine.Shutdown(). _TODO_ - python&code： import json def return_json_string(): data = {"message": "这是从Python返回的字符串"} return "{\"name\":\"Michael\"}" # 这将会是一个字符串 - .net&code public static void GetStr() { Runtime.PythonDLL = @"D:\Program Files\Python312\python312.dll"; // 根据需要更改Python版本和路径 PythonEngine.Initialize(); // 初始化Python引擎 using (Py.GIL()) // 确保我们在Python全局解释锁(GIL)的上下文中 { dynamic pyModule = Py.Import("ReturnJson"); // 导入Python方法所在文件名 string result = pyModule.return_json_string(); // 调用函数并获取返回值 Console.WriteLine(result); } PythonEngine.Shutdown(); // 关闭Python引擎 } ```error System.NotSupportedException: BinaryFormatter serialization and deserialization are disabled within this application. See https://aka.ms/binaryformatter for more information. at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph) at Python.Runtime.RuntimeData.Stash() at Python.Runtime.Runtime.Shutdown() at Python.Runtime.PythonEngine.Shutdown() ```