英文:
Can't install tensorflow 2.0
问题
请求帮助，无法安装
输入图像描述
跟踪回溯（最近的调用最后）：
文件 "D:\Software_Anaconda\lib\site-packages\tornado\web.py", 第 1704 行, 在 _execute 方法中：
result = await result
文件 "D:\Software_Anaconda\lib\asyncio\tasks.py", 第 328 行, 在 __wakeup 方法中：
future.result()
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 769 行, 在 run 方法中：
yielded = self.gen.throw(*exc_info) # type: ignore
文件 "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\handlers.py", 第 74 行, 在 post 方法中：
model = yield maybe_future(
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 762 行, 在 run 方法中：
value = future.result()
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 769 行, 在 run 方法中：
yielded = self.gen.throw(*exc_info) # type: ignore
文件 "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", 第 98 行, 在 create_session 方法中：
kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 762 行, 在 run 方法中：
value = future.result()
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 769 行, 在 run 方法中：
yielded = self.gen.throw(*exc_info) # type: ignore
文件 "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", 第 110 行, 在 start_kernel_for_session 方法中：
kernel_id = yield maybe_future(
文件 "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", 第 762 行, 在 run 方法中：
value = future.result()
文件 "D:\Software_Anaconda\lib\asyncio\futures.py", 第 201 行, 在 result 方法中：
raise self._exception
文件 "D:\Software_Anaconda\lib\asyncio\tasks.py", 第 256 行, 在 __step 方法中：
result = coro.send(None)
文件 "D:\Software_Anaconda\lib\site-packages\notebook\services\kernels\kernelmanager.py", 第 176 行, 在 start_kernel 方法中：
kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
文件 "D:\Software_Anaconda\lib\site-packages\jupyter_client\multikernelmanager.py", 第 186 行, 在 start_kernel 方法中：
km.start_kernel(**kwargs)
文件 "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", 第 341 行, 在 start_kernel 方法中：
self.kernel = self._launch_kernel(kernel_cmd, **kw)
文件 "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", 第 249 行, 在 _launch_kernel 方法中：
return launch_kernel(kernel_cmd, **kw)
文件 "D:\Software_Anaconda\lib\site-packages\jupyter_client\launcher.py", 第 132 行, 在 launch_kernel 方法中：
proc = Popen(cmd, **kwargs)
文件 "D:\Software_Anaconda\lib\subprocess.py", 第 951 行, 在 init 方法中：
self._execute_child(args, executable, preexec_fn, close_fds,
文件 "D:\Software_Anaconda\lib\subprocess.py", 第 1420 行, 在 _execute_child 方法中：
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] 系统找不到指定的文件
英文:
Request help as can't install
enter image description here
Traceback (most recent call last):
File "D:\Software_Anaconda\lib\site-packages\tornado\web.py", line 1704, in _execute
result = await result
File "D:\Software_Anaconda\lib\asyncio\tasks.py", line 328, in __wakeup
future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\handlers.py", line 74, in post
model = yield maybe_future(
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 98, in create_session
kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 110, in start_kernel_for_session
kernel_id = yield maybe_future(
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\asyncio\futures.py", line 201, in result
raise self._exception
File "D:\Software_Anaconda\lib\asyncio\tasks.py", line 256, in __step
result = coro.send(None)
File "D:\Software_Anaconda\lib\site-packages\notebook\services\kernels\kernelmanager.py", line 176, in start_kernel
kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\multikernelmanager.py", line 186, in start_kernel
km.start_kernel(**kwargs)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", line 341, in start_kernel
self.kernel = self._launch_kernel(kernel_cmd, **kw)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", line 249, in _launch_kernel
return launch_kernel(kernel_cmd, **kw)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\launcher.py", line 132, in launch_kernel
proc = Popen(cmd, **kwargs)
File "D:\Software_Anaconda\lib\subprocess.py", line 951, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "D:\Software_Anaconda\lib\subprocess.py", line 1420, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified
Request help as can't install
enter image description here
Traceback (most recent call last):
File "D:\Software_Anaconda\lib\site-packages\tornado\web.py", line 1704, in _execute
result = await result
File "D:\Software_Anaconda\lib\asyncio\tasks.py", line 328, in __wakeup
future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\handlers.py", line 74, in post
model = yield maybe_future(
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 98, in create_session
kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 769, in run
yielded = self.gen.throw(*exc_info) # type: ignore
File "D:\Software_Anaconda\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 110, in start_kernel_for_session
kernel_id = yield maybe_future(
File "D:\Software_Anaconda\lib\site-packages\tornado\gen.py", line 762, in run
value = future.result()
File "D:\Software_Anaconda\lib\asyncio\futures.py", line 201, in result
raise self._exception
File "D:\Software_Anaconda\lib\asyncio\tasks.py", line 256, in __step
result = coro.send(None)
File "D:\Software_Anaconda\lib\site-packages\notebook\services\kernels\kernelmanager.py", line 176, in start_kernel
kernel_id = await maybe_future(self.pinned_superclass.start_kernel(self, **kwargs))
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\multikernelmanager.py", line 186, in start_kernel
km.start_kernel(**kwargs)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", line 341, in start_kernel
self.kernel = self._launch_kernel(kernel_cmd, **kw)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\manager.py", line 249, in _launch_kernel
return launch_kernel(kernel_cmd, **kw)
File "D:\Software_Anaconda\lib\site-packages\jupyter_client\launcher.py", line 132, in launch_kernel
proc = Popen(cmd, **kwargs)
File "D:\Software_Anaconda\lib\subprocess.py", line 951, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "D:\Software_Anaconda\lib\subprocess.py", line 1420, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system canno
答案1
得分: 0
似乎您的系统中存在TensorFlow安装问题。
请参考TF安装官方链接，按照系统操作系统的所有逐步说明来安装TensorFlow。
英文:
(As the commented solution worked, hence adding this in the answer section for the community benefit.)
It seems there is tensorflow installation issue in your system.
> Please refer to the TF install official link to install
> tensorflow by following all the step by step instructions mentioned as
> per your system OS.
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