机器人运行出错

[chu-guide]

Traceback (most recent call last):
  File "<string>", line 6, in <module>
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\nonebot\__init__.py", line 320, in init
    DriverClass = _resolve_combine_expr(config.driver)
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\nonebot\__init__.py", line 256, in _resolve_combine_expr
    DriverClass = resolve_dot_notation(
                  ^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\nonebot\utils.py", line 290, in resolve_dot_notation
    module = importlib.import_module(modulename)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\XLBot\AppData\Local\Programs\Python\Python312\Lib\importlib\__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\nonebot\drivers\fastapi.py", line 42, in <module>
    import uvicorn
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\uvicorn\__init__.py", line 2, in <module>
    from uvicorn.main import Server, main, run
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\uvicorn\main.py", line 33, in <module>
    from uvicorn.supervisors import ChangeReload, Multiprocess
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\uvicorn\supervisors\__init__.py", line 5, in <module>
    from uvicorn.supervisors.basereload import BaseReload
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\uvicorn\supervisors\basereload.py", line 16, in <module>
    from uvicorn._subprocess import get_subprocess
  File "C:\Users\XLBot\Desktop\XLBot\.venv\Lib\site-packages\uvicorn\_subprocess.py", line 17, in <module>
    multiprocessing.allow_connection_pickling()
  File "C:\Users\XLBot\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\context.py", line 170, in allow_connection_pickling
    from . import connection
  File "C:\Users\XLBot\AppData\Local\Programs\Python\Python312\Lib\multiprocessing\connection.py", line 24, in <module>
    from . import util
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 991, in exec_module
  File "<frozen importlib._bootstrap_external>", line 1124, in get_code
  File "<frozen importlib._bootstrap_external>", line 753, in _compile_bytecode
ValueError: bad marshal data (invalid reference)

[yanyongyu]

看上去是你的 multiprocessing 库损坏了，看看有没有缓存的 pycache 文件删除下，或者重装 python 吧