请问在yaml文件中配置了 interval: 2025-11-05|2025-12-31参数后报错，改回interval: all正常是什么原因？

[FigoY]

C:\Users\Administrator\Desktop\TikTokDownload-1.5>f2 dy -c .\yaml-许栩如生的英语世界.yaml
╭───────────────────────────────────────────────────────────────────────────────────────────────── F2 版本检查 ─────────────────────────────────────────────────────────────────────────────────────────────────╮
│ 您当前使用的是最新版本：0.0.1.7 │
╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
INFO 应用：douyin
INFO 模式：post
INFO 主配置路径：C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\conf\app.yaml
INFO 自定义配置路径：C:\Users\Administrator\Desktop\TikTokDownload-1.5\yaml-许栩如生的英语世界.yaml
INFO 处理用户：MS4wLjABAAAAiMX9Yj2yV54VP5WxrvxYda4EkPe4HJbsBX2yU849-o6uyUPd6G5bq34ajnOFb20O 发布的作品
───────────────────────────────────────────────────────────────────────────────── 处理第 1767196799000 页 (2025-12-31 23-59-59) ─────────────────────────────────────────────────────────────────────────────────
INFO 第 1767196799000 页没有找到作品
INFO 用户: MS4wLjABAAAAiMX9Yj2yV54VP5WxrvxYda4EkPe4HJbsBX2yU849-o6uyUPd6G5bq34ajnOFb20O 所有作品采集完毕
INFO 结束处理用户发布的作品，共处理 0 个作品

Traceback (most recent call last):
File "", line 198, in _run_module_as_main
File "", line 88, in run_code
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Scripts\f2.exe_main.py", line 7, in
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1157, in call
return self.main(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1078, in main
rv = self.invoke(ctx)
^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1688, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 1434, in invoke
return ctx.invoke(self.callback, **ctx.params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 783, in invoke
return __callback(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\decorators.py", line 33, in new_func
return f(get_current_context(), *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\apps\douyin\cli.py", line 483, in douyin
ctx.invoke(set_cli_config, **kwargs)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\core.py", line 783, in invoke
return __callback(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\click\decorators.py", line 33, in new_func
return f(get_current_context(), *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\cli\cli_commands.py", line 199, in set_cli_config
asyncio.run(run_app(kwargs))
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\asyncio\runners.py", line 190, in run
return runner.run(main)
^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\asyncio\runners.py", line 118, in run
return self._loop.run_until_complete(task)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\asyncio\base_events.py", line 653, in run_until_complete
return future.result()
^^^^^^^^^^^^^^^
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\cli\cli_commands.py", line 205, in run_app
await app_module.main(kwargs)
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\apps\douyin\handler.py", line 2171, in main
await mode_function_mapmode
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\apps\douyin\handler.py", line 353, in handle_user_post
async for aweme_data_list in self.fetch_user_post_videos(
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python311\Lib\site-packages\f2\apps\douyin\handler.py", line 455, in fetch_user_post_videos
nickname_raw,
^^^^^^^^^^^^
UnboundLocalError: cannot access local variable 'nickname_raw' where it is not associated with a value

[dosubot]

你的 interval 参数格式（如 2025-11-05|2025-12-31）是正确的，官方文档和源码都支持这种写法，设置为 all 表示不限制时间区间 参考。

报错的根本原因是你指定的日期区间内没有作品，导致循环没有执行 nickname_raw 的赋值语句，后续引用 nickname_raw 时就会出现 UnboundLocalError 参考。而 interval: all 时通常能采集到作品，nickname_raw 会被正常赋值，所以不会报错。

规避方法：可以尝试缩小 interval 区间、调整 page_counts 参数、检查 cookie 是否有效，或者建议开发者在相关函数开头初始化 nickname_raw（如设为“未知用户”），这样即使没有作品也不会报错 参考。

总之，interval 参数本身没问题，报错是因为区间内没有作品导致 nickname_raw 未赋值。

To reply, just mention @dosu.

---

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[NormanMises]

interval 参数 新版本有bug

f2 dy -M post -u https://www.douyin.com/user/MS4wLjABAAAAiColpDdfUujvGOIu3B-THZl0I-nGbY7xe1SngIHoFWs -i "2025-12-18|2026-01-01"
╭──────────────────────────────────────────────────── F2 版本检查 ─────────────────────────────────────────────────────╮
│ 您当前使用的是最新版本：0.0.1.7                                                                                      │
╰──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
INFO     应用：douyin
INFO     模式：post
INFO     主配置路径：D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\conf\app.yaml
INFO     自定义配置路径：D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\conf\app.yaml
INFO     处理用户：MS4wLjABAAAAiColpDdfUujvGOIu3B-THZl0I-nGbY7xe1SngIHoFWs 发布的作品
──────────────────────────────────── 处理第 1767283199000 页 (2026-01-01 23-59-59) ─────────────────────────────────────
INFO     第 1767283199000 页没有找到作品
INFO     用户: MS4wLjABAAAAiColpDdfUujvGOIu3B-THZl0I-nGbY7xe1SngIHoFWs 所有作品采集完毕
INFO     结束处理用户发布的作品，共处理 0 个作品

Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "D:\Apps\miniforge3\envs\f2\Scripts\f2.exe\__main__.py", line 7, in <module>
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 1078, in main
    rv = self.invoke(ctx)
         ^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 1688, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 1434, in invoke
    return ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 783, in invoke
    return __callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\decorators.py", line 33, in new_func
    return f(get_current_context(), *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\apps\douyin\cli.py", line 483, in douyin
    ctx.invoke(set_cli_config, **kwargs)
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\core.py", line 783, in invoke
    return __callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\click\decorators.py", line 33, in new_func
    return f(get_current_context(), *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\cli\cli_commands.py", line 199, in set_cli_config
    asyncio.run(run_app(kwargs))
  File "D:\Apps\miniforge3\envs\f2\Lib\asyncio\runners.py", line 190, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\asyncio\runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\asyncio\base_events.py", line 653, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\cli\cli_commands.py", line 205, in run_app
    await app_module.main(kwargs)
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\apps\douyin\handler.py", line 2171, in main
    await mode_function_map[mode](DouyinHandler(kwargs))
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\apps\douyin\handler.py", line 353, in handle_user_post
    async for aweme_data_list in self.fetch_user_post_videos(
  File "D:\Apps\miniforge3\envs\f2\Lib\site-packages\f2\apps\douyin\handler.py", line 455, in fetch_user_post_videos
    nickname_raw,
    ^^^^^^^^^^^^
UnboundLocalError: cannot access local variable 'nickname_raw' where it is not associated with a value

不加这个参数是正常的