我按照安装说明安装了mmdetection。现在我想使用cityscape数据集并训练模型。mm检测器的安装工作了，demo也运行了。当我想安装Cityscapesscript时，出现了以下警告消息:
$ python -m pip install cityscapesscripts
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/google_auth-1.35.0-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/matplotlib-3.4.0-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/protobuf-3.19.4-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_applehelp-1.0.2-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_devhelp-1.0.2-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_htmlhelp-2.0.0-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_jsmath-1.0.1-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_qthelp-1.0.3-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_serializinghtml-1.1.5-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/sphinxcontrib_websupport-1.2.4-py3.7-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/zope.event-4.5.0-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Error processing line 1 of /opt/anaconda3/lib/python3.9/site-packages/zope.interface-5.4.0-py3.9-nspkg.pth:
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/site.py", line 169, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Remainder of file ignored
Could not import runpy module
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.9/runpy.py", line 15, in <module>
import importlib.util
File "/opt/anaconda3/lib/python3.9/importlib/util.py", line 2, in <module>
from . import abc
File "/opt/anaconda3/lib/python3.9/importlib/abc.py", line 17, in <module>
from typing import Protocol, runtime_checkable
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1359, in <module>
class Callable(extra=collections_abc.Callable, metaclass=CallableMeta):
File "/home/8b90/.local/lib/python3.9/site-packages/typing.py", line 1007, in __new__
self._abc_registry = extra._abc_registry
AttributeError: type object 'Callable' has no attribute '_abc_registry'
从那以后，pip和conda都没有工作过。我得到错误信息，不知道如何解决这个问题。
我试了如下:
AttributeError: type object '没有属性'_abc_registry'
https://pypi.org/project/cityscapesScripts/
下面是到Git仓库的链接:https://github.com/open-mmlab/mmdetection
我很高兴得到一个答案
我有相同的错误消息。我找到了我的Python包的安装位置，并手动删除了输入模块(我认为它被称为typing.py)文件。据我所知，typing模块现在已经从3.7+中内置到python中，并且在双重安装时会导致问题。这个固定pip为我。