importlib对我的anaconda和jupter记事本有一些疑问，甚至pip也不起作用。
importlib对我的anaconda和jupter记事本有一些疑问，甚至pip也不起作用。
提问于 2022-07-02 12:05:04
当我在anaconda3中打开jupter记事本时，它显示：
File "C:\ProgramData\Anaconda3\cwp.py", line 9, in <module>
from menuinst.knownfolders import FOLDERID, get_folder_path, PathNotFoundException
File "C:\ProgramData\Anaconda3\lib\site-packages\menuinst\__init__.py", line 23, in <module>
from .win32 import Menu, ShortCut
File "C:\ProgramData\Anaconda3\lib\site-packages\menuinst\win32.py", line 11, in <module>
import pywintypes
File "C:\ProgramData\Anaconda3\lib\site-packages\win32\lib\pywintypes.py", line 2, in <module>
import imp, sys, os
File "C:\ProgramData\Anaconda3\lib\imp.py", line 23, in <module>
from importlib import util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)然后我猜这可能是导入库的错误，但是当我想检查这个包的版本时，我发现我不能使用下面的命令
PS C:\Users\Jayus> python -m pip list
Could not import runpy module
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\runpy.py", line 15, in <module>
import importlib.util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)PS C:\Users\Jayus> pip list
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\Scripts\pip-script.py", line 6, in <module>
from pip._internal.cli.main import main
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\_internal\cli\main.py", line 10, in <module>
from pip._internal.cli.autocompletion import autocomplete
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\_internal\cli\autocompletion.py", line 9, in <module>
from pip._internal.cli.main_parser import create_main_parser
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\_internal\cli\main_parser.py", line 7, in <module>
from pip._internal.cli import cmdoptions
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\_internal\cli\cmdoptions.py", line 19, in <module>
from distutils.util import strtobool
File "C:\ProgramData\Anaconda3\lib\distutils\util.py", line 9, in <module>
import importlib.util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)这显然是导入库的错误，但我如何修复它呢？我尝试过在anaconda3中安装它，但是我甚至无法打开它，当我使用下面的命令时，再次出错。
PS C:\Users\Jayus> conda activate base
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 47, in <module>
reload = reload # noqa
NameError: name 'reload' is not defined
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\Scripts\conda-script.py", line 12, in <module>
sys.exit(main())
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line 151, in main
from ..exceptions import conda_exception_handler
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\exceptions.py", line 19, in <module>
from ._vendor.auxlib.entity import EntityEncoder
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\entity.py", line 253, in <module>
from .collection import AttrDict, frozendict, make_immutable
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\collection.py", line 10, in <module>
from .compat import isiterable, iteritems, odict, text_type
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\compat.py", line 9, in <module>
from ._vendor.five import WhateverIO as StringIO, with_metaclass
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 49, in <module>
from imp import reload # noqa
File "C:\ProgramData\Anaconda3\lib\imp.py", line 23, in <module>
from importlib import util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)基是我的env名称，它是默认的env。
顺便说一下，我不能打开anaconda3 powershell提示符和导航器，这就是结果。
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 47, in <module>
reload = reload # noqa
NameError: name 'reload' is not defined
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line 139, in main
from ..activate import main as activator_main
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\activate.py", line 20, in <module>
from ._vendor.auxlib.compat import Utf8NamedTemporaryFile
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\compat.py", line 9, in <module>
from ._vendor.five import WhateverIO as StringIO, with_metaclass
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 49, in <module>
from imp import reload # noqa
File "C:\ProgramData\Anaconda3\lib\imp.py", line 23, in <module>
from importlib import util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 47, in <module>
reload = reload # noqa
NameError: name 'reload' is not defined
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\Scripts\conda-script.py", line 12, in <module>
sys.exit(main())
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line 147, in main
init_loggers()
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line 56, in init_loggers
from ..gateways.logging import initialize_logging, set_verbosity
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\gateways\logging.py", line 14, in <module>
from ..common.io import attach_stderr_handler
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\io.py", line 31, in <module>
from .._vendor.auxlib.logz import NullHandler
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\logz.py", line 9, in <module>
from .compat import text_type
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\compat.py", line 9, in <module>
from ._vendor.five import WhateverIO as StringIO, with_metaclass
File "C:\ProgramData\Anaconda3\lib\site-packages\conda\_vendor\auxlib\_vendor\five.py", line 49, in <module>
from imp import reload # noqa
File "C:\ProgramData\Anaconda3\lib\imp.py", line 23, in <module>
from importlib import util
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 724, in exec_module
File "<frozen importlib._bootstrap_external>", line 857, in get_code
File "<frozen importlib._bootstrap_external>", line 525, in _compile_bytecode
ValueError: bad marshal data (unknown type code)
Invoke-Expression : 无法将参数绑定到参数“Command”，因为该参数为空字符串。
所在位置 C:\ProgramData\Anaconda3\shell\condabin\Conda.psm1:101 字符: 36
+ Invoke-Expression -Command $activateCommand;
+ ~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidData: (:) [Invoke-Expression]，ParameterBindingValidationException
+ FullyQualifiedErrorId : ParameterArgumentValidationErrorEmptyStringNotAllowed,Microsoft.PowerShell.Commands.Invo
keExpressionCommand我仍然可以使用python命令，但仅此而已，这就是我所能使用的全部内容。如果你能帮我的话，谢谢你。
回答 1
Stack Overflow用户
发布于 2022-07-03 07:11:22
我解决了这个问题，也许没有解决，我只是重新安装了它.
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/72838902
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