由于内核错误,使用python 3时出现问题
我刚刚安装了Anaconda3,并尝试使用Python3的Jupyter笔记本。 但是,由于右上角的内核错误,它无法工作 错误消息是由于内核错误,使用python 3时出现问题,python,python-3.x,anaconda,kernel,kernel-module,Python,Python 3.x,Anaconda,Kernel,Kernel Module,我刚刚安装了Anaconda3,并尝试使用Python3的Jupyter笔记本。 但是,由于右上角的内核错误,它无法工作 错误消息是 Traceback (most recent call last): File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\web.py", line 1699, in _execute result = await result File "C:\Users\jiyoon\Anacon
Traceback (most recent call last):
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\web.py", line 1699, in _execute
result = await result
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\notebook\services\sessions\handlers.py", line 72, in post
type=mtype))
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
value = future.result()
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 88, in create_session
kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
value = future.result()
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 101, in start_kernel_for_session
self.kernel_manager.start_kernel(path=kernel_path, kernel_name=kernel_name)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
value = future.result()
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\tornado\gen.py", line 209, in wrapper
yielded = next(result)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\notebook\services\kernels\kernelmanager.py", line 168, in start_kernel
super(MappingKernelManager, self).start_kernel(**kwargs)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\jupyter_client\multikernelmanager.py", line 110, in start_kernel
km.start_kernel(**kwargs)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\jupyter_client\manager.py", line 240, in start_kernel
self.write_connection_file()
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 547, in write_connection_file
kernel_name=self.kernel_name
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 212, in write_connection_file
with secure_write(fname) as f:
File "C:\Users\jiyoon\Anaconda3\lib\contextlib.py", line 112, in __enter__
return next(self.gen)
File "C:\Users\jiyoon\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 102, in secure_write
with os.fdopen(os.open(fname, open_flag, 0o600), mode) as f:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\jiyoon\\AppData\\Roaming\\jupyter\\runtime\\kernel-45d264d8-768e-4b7c-a073-c78ac5fd01d4.json'
我怎样才能解决这个问题?
plz帮助请尝试按以下方式安装ipykernel并再次访问jupyter笔记本:
conda install ipykernel
希望这有帮助。谢谢。请尝试按以下方式安装ipykernel并再次访问jupyter笔记本:
conda install ipykernel
希望这能有所帮助。谢谢。在安装Anaconda之前,您是否已经安装了Jupyter?如果是,您是否以管理权限安装了它?您之前是否在Anaconda安装之前安装了Jupyter?如果是,您是否以管理权限安装了它?