有没有哪位 大佬知道这个该怎么解决呀，萌新一枚初学python，弄了一整天了 都还没有弄好

自己 也按照网上说的都做了都没用，也重新安装过了，还是报错

全部的内容是这样的

Traceback (most recent call last):

File “C:ProgramDataAnaconda3libsite-packagestornadoweb.py”, line 1699, in _execute

result = await result

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 742, in run

yielded = self.gen.throw(*exc_info) # type: ignore

File “C:ProgramDataAnaconda3libsite-packagesnotebookservicessessionshandlers.py”, line 72, in post

type=mtype))

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 735, in run

value = future.result()

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 742, in run

yielded = self.gen.throw(*exc_info) # type: ignore

File “C:ProgramDataAnaconda3libsite-packagesnotebookservicessessionssessionmanager.py”, line 88, in create_session

kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 735, in run

value = future.result()

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 742, in run

yielded = self.gen.throw(*exc_info) # type: ignore

File “C:ProgramDataAnaconda3libsite-packagesnotebookservicessessionssessionmanager.py”, line 101, in start_kernel_for_session

self.kernel_manager.start_kernel(path=kernel_path, kernel_name=kernel_name)

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 735, in run

value = future.result()

File “C:ProgramDataAnaconda3libsite-packagestornadogen.py”, line 209, in wrapper

yielded = next(result)

File “C:ProgramDataAnaconda3libsite-packagesnotebookserviceskernelskernelmanager.py”, line 168, in start_kernel

super(MappingKernelManager, self).start_kernel(**kwargs)

File “C:ProgramDataAnaconda3libsite-packagesjupyter_clientmultikernelmanager.py”, line 110, in start_kernel

km.start_kernel(**kwargs)

File “C:ProgramDataAnaconda3libsite-packagesjupyter_clientmanager.py”, line 240, in start_kernel

self.write_connection_file()

File “C:ProgramDataAnaconda3libsite-packagesjupyter_clientconnect.py”, line 547, in write_connection_file

kernel_name=self.kernel_name

File “C:ProgramDataAnaconda3libsite-packagesjupyter_clientconnect.py”, line 212, in write_connection_file

with secure_write(fname) as f:

File “C:ProgramDataAnaconda3libcontextlib.py”, line 112, in enter

return next(self.gen)

File “C:ProgramDataAnaconda3libsite-packagesjupyter_clientconnect.py”, line 100, in secure_write