我的调试器甚至还没有开始运行我的代码。我按下F5，调试选项卡打开，显示它正在加载，过了一会儿，它在弹出窗口中显示“Session-1 timeout waiting for debuggee to spawn”。我使用的是VS Code 1.40.1版，我有我的虚拟环境设置，调试器以前是工作的，在断点处停止并更改屏幕底部蓝色条的颜色。在打开（）函数，但调试器不支持任何文件。我看过并尝试过here和here提供的解决方案。我不使用Conda、Jupyter、或者除了标准Python扩展之外的任何扩展。代码：

import os
def fib(n):
    if not os.path.exists("Fibfile.txt"):
        with open("Fibfile.txt", "w") as file:
            file.write("1\n2\n")
    with open("Fibfile.txt", "r") as file:
        contents = file.readlines()
        data = []
        for item in contents:
            # removes newline
            data.append(int(item[:-1]))
    with open("Fibfile.txt", "a") as file:
        if n <= len(data):
            return
        else:
            while n > len(data):
                data.append(data[-2]+data[-1])
                file.write(f"{data[-1]}\n")
fib(100)

我的推出.json：

{
// Use IntelliSense to learn about possible attributes.
// Hover to view descriptions of existing attributes.
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
"version": "0.2.0",
"configurations": [
    {
        "name": "Python: Arquivo Atual",
        "type": "python",
        "request": "launch",
        "program": "${file}",
        "console": "integratedTerminal"
    }
]
}