Failing to detect ipykernel module

[y2kbugger]

Steps to cause the bug to occur

1. Right click on script "Run in interactive window.

Actual behavior

Loads forever.
Notifys that ipykernel is not installed

Expected behavior

Your Jupyter and/or Python environment

Please provide as much info as you readily know

• Jupyter server running: Local
• Extension version: 2020.01
• VS Code version: 1.39.2
• Setting python.jediEnabled: true
• Python and/or Anaconda version: 3.6
• OS: Windows
• Virtual environment: conda

Developer Tools Console Output

Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Failed executing an rpc method. Error: Traceback (most recent call last):  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py", line 12, in <module>    for si in server_list:  File "C:\ProgramData\CooperConda\lib\site-packages\notebook\notebookapp.py", line 1888, in list_running_servers    with io.open(os.path.join(runtime_dir, file_name), encoding='utf-8') as f:FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\skmeenak\\AppData\\Roaming\\jupyter\\runtime\\nbserver-15404.json'During handling of the above exception, another exception occurred:Traceback (most recent call last):  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 54, in _decorator    return func(self, *args, **kwargs)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 133, in m_exec_file    return self._execute_and_capture_output(exec_file)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 104, in _execute_and_capture_output    func()  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 130, in exec_file    runpy.run_path(file_name, globals())  File "C:\ProgramData\CooperConda\lib\runpy.py", line 263, in run_path    pkg_name=pkg_name, script_name=fname)  File "C:\ProgramData\CooperConda\lib\runpy.py", line 96, in _run_module_code    mod_name, mod_spec, pkg_name, script_name)  File "C:\ProgramData\CooperConda\lib\runpy.py", line 85, in _run_code    exec(code, run_globals)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py", line 29, in <module>    result = subprocess.run(['jupyter', 'notebook', 'list', '--jsonlist'], capture_output=True)  File "C:\ProgramData\CooperConda\lib\subprocess.py", line 423, in run    with Popen(*popenargs, **kwargs) as process:TypeError: __init__() got an unexpected keyword argument 'capture_output'
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Cached data exists ActivatedEnvironmentVariables, <No Resource>
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: getActivatedEnvironmentVariables, Class name = b, completed in 1ms, Arg 1: undefined, Arg 2: undefined, Arg 3: true
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: [I 15:33:43.277 NotebookApp] JupyterLab extension loaded from C:\ProgramData\CooperConda\lib\site-packages\jupyterlab[I 15:33:43.278 NotebookApp] JupyterLab application directory is C:\ProgramData\CooperConda\share\jupyter\lab[I 15:33:43.280 NotebookApp] Serving notebooks from local directory: C:\Users\skmeenak\AppData\Local\Temp\10fdc1fc-a08f-4b42-a595-509969ab45b6[I 15:33:43.280 NotebookApp] The Jupyter Notebook is running at:[I 15:33:43.281 NotebookApp] http://localhost:8888/?token=74dea3721d973d3161da3c20162c4941be761ebf0b05c4f8[I 15:33:43.281 NotebookApp]  or http://127.0.0.1:8888/?token=74dea3721d973d3161da3c20162c4941be761ebf0b05c4f8[I 15:33:43.281 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).[C 15:33:43.287 NotebookApp]         To access the notebook, open this file in a browser:        file:///C:/Users/skmeenak/AppData/Roaming/jupyter/runtime/nbserver-11364-open.html    Or copy and paste one of these URLs:        http://localhost:8888/?token=74dea3721d973d3161da3c20162c4941be761ebf0b05c4f8     or http://127.0.0.1:8888/?token=74dea3721d973d3161da3c20162c4941be761ebf0b05c4f8
console.ts:137 [Extension Host] Warn Python Extension: 2020-01-13 15:33:43: Falling back to Python Execution Service due to failure in daemon { Error: Failed to execute using the daemon, Traceback (most recent call last):  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py", line 12, in <module>    for si in server_list:  File "C:\ProgramData\CooperConda\lib\site-packages\notebook\notebookapp.py", line 1888, in list_running_servers    with io.open(os.path.join(runtime_dir, file_name), encoding='utf-8') as f:FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\skmeenak\\AppData\\Roaming\\jupyter\\runtime\\nbserver-15404.json'During handling of the above exception, another exception occurred:Traceback (most recent call last):  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 54, in _decorator    return func(self, *args, **kwargs)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 133, in m_exec_file    return self._execute_and_capture_output(exec_file)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 104, in _execute_and_capture_output    func()  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\daemon\daemon_python.py", line 130, in exec_file    runpy.run_path(file_name, globals())  File "C:\ProgramData\CooperConda\lib\runpy.py", line 263, in run_path    pkg_name=pkg_name, script_name=fname)  File "C:\ProgramData\CooperConda\lib\runpy.py", line 96, in _run_module_code    mod_name, mod_spec, pkg_name, script_name)  File "C:\ProgramData\CooperConda\lib\runpy.py", line 85, in _run_code    exec(code, run_globals)  File "c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py", line 29, in <module>    result = subprocess.run(['jupyter', 'notebook', 'list', '--jsonlist'], capture_output=True)  File "C:\ProgramData\CooperConda\lib\subprocess.py", line 423, in run    with Popen(*popenargs, **kwargs) as process:TypeError: __init__() got an unexpected keyword argument 'capture_output'    at t.PythonDaemonExecutionService.processResponse (c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\src\client\common\process\pythonDaemon.ts:214:1)    at t.PythonDaemonExecutionService.processResponse [as execFileWithDaemon] (c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\src\client\common\process\pythonDaemon.ts:229:1)  message:   'Failed to execute using the daemon, Traceback (most recent call last):\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\getServerInfo.py", line 12, in <module>\n    for si in server_list:\n  File "C:\\ProgramData\\CooperConda\\lib\\site-packages\\notebook\\notebookapp.py", line 1888, in list_running_servers\n    with io.open(os.path.join(runtime_dir, file_name), encoding=\'utf-8\') as f:\nFileNotFoundError: [Errno 2] No such file or directory: \'C:\\\\Users\\\\skmeenak\\\\AppData\\\\Roaming\\\\jupyter\\\\runtime\\\\nbserver-15404.json\'\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\daemon\\daemon_python.py", line 54, in _decorator\n    return func(self, *args, **kwargs)\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\daemon\\daemon_python.py", line 133, in m_exec_file\n    return self._execute_and_capture_output(exec_file)\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\daemon\\daemon_python.py", line 104, in _execute_and_capture_output\n    func()\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\daemon\\daemon_python.py", line 130, in exec_file\n    runpy.run_path(file_name, globals())\n  File "C:\\ProgramData\\CooperConda\\lib\\runpy.py", line 263, in run_path\n    pkg_name=pkg_name, script_name=fname)\n  File "C:\\ProgramData\\CooperConda\\lib\\runpy.py", line 96, in _run_module_code\n    mod_name, mod_spec, pkg_name, script_name)\n  File "C:\\ProgramData\\CooperConda\\lib\\runpy.py", line 85, in _run_code\n    exec(code, run_globals)\n  File "c:\\Users\\skmeenak\\.vscode\\extensions\\ms-python.python-2020.1.58038\\pythonFiles\\datascience\\getServerInfo.py", line 29, in <module>\n    result = subprocess.run([\'jupyter\', \'notebook\', \'list\', \'--jsonlist\'], capture_output=True)\n  File "C:\\ProgramData\\CooperConda\\lib\\subprocess.py", line 423, in run\n    with Popen(*popenargs, **kwargs) as process:\nTypeError: __init__() got an unexpected keyword argument \'capture_output\'\n' }
t.log @ console.ts:137
$logExtensionHostMessage @ mainThreadConsole.ts:39
_doInvokeHandler @ rpcProtocol.ts:398
_invokeHandler @ rpcProtocol.ts:383
_receiveRequest @ rpcProtocol.ts:299
_receiveOneMessage @ rpcProtocol.ts:226
_protocol.onMessage.e @ rpcProtocol.ts:101
fire @ event.ts:580
fire @ ipc.net.ts:453
_receiveMessage @ ipc.net.ts:733
_socketDisposables.push._socketReader.onMessage.e @ ipc.net.ts:592
fire @ event.ts:580
acceptChunk @ ipc.net.ts:239
_register._socket.onData.e @ ipc.net.ts:200
t @ ipc.net.ts:28
emit @ events.js:182
addChunk @ _stream_readable.js:283
readableAddChunk @ _stream_readable.js:264
Readable.push @ _stream_readable.js:219
onStreamRead @ internal/stream_base_commons.js:94
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe (daemon) c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Exec file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py with args []
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: execute file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe (daemon) c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Exec file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py with args []
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: execute file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe (daemon) c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Exec file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py with args []
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: execute file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe (daemon) c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Exec file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py with args []
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: execute file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: > C:\ProgramData\CooperConda\python.exe (daemon) c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method exec_file
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Exec file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py with args []
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: execute file c:\Users\skmeenak\.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\datascience\getServerInfo.py
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:43: Python Daemon: pinged with hello
notificationsAlerts.ts:40 Data Science library ipykernel is not installed. Install?
onDidNotificationChange @ notificationsAlerts.ts:40
_register.model.onDidNotificationChange.e @ notificationsAlerts.ts:26
fire @ event.ts:580
addNotification @ notifications.ts:156
notify @ notificationService.ts:100
r @ mainThreadMessageService.ts:83
_showMessage @ mainThreadMessageService.ts:44
$showMessage @ mainThreadMessageService.ts:38
_doInvokeHandler @ rpcProtocol.ts:398
_invokeHandler @ rpcProtocol.ts:383
_receiveRequest @ rpcProtocol.ts:299
_receiveOneMessage @ rpcProtocol.ts:226
_protocol.onMessage.e @ rpcProtocol.ts:101
fire @ event.ts:580
fire @ ipc.net.ts:453
_receiveMessage @ ipc.net.ts:733
_socketDisposables.push._socketReader.onMessage.e @ ipc.net.ts:592
fire @ event.ts:580
acceptChunk @ ipc.net.ts:239
_register._socket.onData.e @ ipc.net.ts:200
t @ ipc.net.ts:28
emit @ events.js:182
addChunk @ _stream_readable.js:283
readableAddChunk @ _stream_readable.js:264
Readable.push @ _stream_readable.js:219
onStreamRead @ internal/stream_base_commons.js:94
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:45: Python Daemon: Execute rpc method ping in DS Daemon
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:45: Python Daemon: Execute rpc method ping
console.ts:137 [Extension Host] Info Python Extension: 2020-01-13 15:33:45: Python Daemon: pinged with hello

Also it appears to be intermittent....at lease on one occasion today the user reported and showed me that it did "Work" and the ipython kernel was started. I couldn't tell whether it was daemon or fallback.

Let me know if you need any more details.

Microsoft Data Science for VS Code Engineering Team: @rchiodo, @IanMatthewHuff, @DavidKutu, @DonJayamanne, @greazer

[DavidKutu]

Hi @y2kbugger

Thank you for reporting the bug. I just tried it and couldn't reproduce it.
We'll take a deeper look and get back to you.

[DonJayamanne]

Notifys that ipykernel is not installed

Thanks for reporting this issue.
We have changed the way we start a kernel. We now register the current interpreter as a kernel.
To do this we need ipykernel installed in the current interpreter.
Hence you'll need to select Yes to install ipykernel.

If you do not wish to to so, you could select another interpreter or another kernel.

Closing this issue as this is by design.

Note: The error you are getting about falling back from daemon seems to be cased by some missing file in your environment.

Please could you select Yes to installing a kernel and let us know how it goes.

[y2kbugger]

See photo, ipykernel is installed

$ conda list | grep ipykernel
ipykernel          5.1.2

When you click update it spins. I could ask the user to try that again.

We have changed the way we start a kernel. We now register the current interpreter as a kernel
I noticed this and was the reason I decided to submit the issue.

Our conda environment is bepoke in these ways:

• No access to outside conda channels
• The base environment is C:\ProgramData\CustomConda
• PYTHONPATH, and PATH are left untouched by our conda setup

Because of these customizations I thought we might've found an edgecase of the new kernel loading mechanism. The thing that really bothered me is that after some time had passed, with no updates to VSCode( I checked), or the python extension, began to work for the user I was working with. It also doesn't happen on all on my machine.

There were definitely tracebacks in the developer console...but I failed to copy them.....

[y2kbugger]

Ok I took control of the users computer and did some more exploring. I can now reproduce the "spinning forever" and the action which causes it to be "magically fixed".

1. Do a clean restart of VS Code
2. Run the current script in interactive terminal:
   
3. The ipykernel message will appear.
   
4. The status says "Starting jupter server" indefinitely
   
5. and the Python Interactive window looks like this with the loading animation indefinitely:
   

Here's the clue and source of intermittent behaviour:
Everything gets unblocked when I click the x on the notification message which misidentified that ipykernel was not installed. If I had done step 2 multiple times they had been queued and the script will run multiple times.

[DonJayamanne]

Python Interactive window looks like this with the loading animation indefinitely:

Please could you send the logs when this happens. Open Help -> Toggle Developer Tools and go to the console window and save the contents to a file.

Please could you also try the following:

• Identify the selected interpreter (bottom left of the statusbar you'll see an item that lists the interpreter selected. The tooltip will contain the fully qualified path to that interpreter).
• Open a terminal, type the following:
• -m ipykernel --version
• -c "import importlib; importlib.import_module('ipykernel')"

[y2kbugger]

Please could you send the logs when this happens. Open Help -> Toggle Developer Tools and go to the console window and save the contents to a file.

vscode_ipykernel_reproduced_error.log

Open a terminal, type the following:
-m ipykernel --version
-c "import importlib; importlib.import_module('ipykernel')"

In cygwin, with proper conda activation

$ /c/ProgramData/CustomConda/python -m ipykernel --version
7.8.0
$ /c/ProgramData/CustomConda/python -c "import importlib; importlib.import_module('ipykernel')"
$

In cmd, without conda activation

>C:\ProgramData\CustomConda\python.exe -m ipykernel --version
_cffi_ext.c
C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\cffi\__pycache__\_cffi_ext.c(213): fatal error C1083: Cannot open include file: 'sys/un.h': No such file or directory
Traceback (most recent call last):
  File "C:\ProgramData\CustomConda\lib\runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "C:\ProgramData\CustomConda\lib\runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "C:\ProgramData\CustomConda\lib\runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "C:\ProgramData\CustomConda\lib\site-packages\ipykernel\__init__.py", line 2, in <module>
    from .connect import *
  File "C:\ProgramData\CustomConda\lib\site-packages\ipykernel\connect.py", line 18, in <module>
    import jupyter_client
  File "C:\ProgramData\CustomConda\lib\site-packages\jupyter_client\__init__.py", line 4, in <module>
    from .connect import *
  File "C:\ProgramData\CustomConda\lib\site-packages\jupyter_client\connect.py", line 24, in <module>
    import zmq
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\__init__.py", line 47, in <module>
    from zmq import backend
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\__init__.py", line 40, in <module>
    reraise(*exc_info)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
    raise value
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\__init__.py", line 27, in <module>
    _ns = select_backend(first)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\select.py", line 28, in select_backend
    mod = __import__(name, fromlist=public_api)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\cython\__init__.py", line 6, in <module>
    from . import (constants, error, message, context,
ImportError: DLL load failed: The specified module could not be found.

>C:\ProgramData\CustomConda\python.exe  -c "import importlib; importlib.import_module('ipykernel')"
_cffi_ext.c
C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\cffi\__pycache__\_cffi_ext.c(213): fatal error C1083: Cannot open include file: 'sys/un.h': No such file or directory
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\ProgramData\CustomConda\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 678, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "C:\ProgramData\CustomConda\lib\site-packages\ipykernel\__init__.py", line 2, in <module>
    from .connect import *
  File "C:\ProgramData\CustomConda\lib\site-packages\ipykernel\connect.py", line 18, in <module>
    import jupyter_client
  File "C:\ProgramData\CustomConda\lib\site-packages\jupyter_client\__init__.py", line 4, in <module>
    from .connect import *
  File "C:\ProgramData\CustomConda\lib\site-packages\jupyter_client\connect.py", line 24, in <module>
    import zmq
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\__init__.py", line 47, in <module>
    from zmq import backend
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\__init__.py", line 40, in <module>
    reraise(*exc_info)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\utils\sixcerpt.py", line 34, in reraise
    raise value
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\__init__.py", line 27, in <module>
    _ns = select_backend(first)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\select.py", line 28, in select_backend
    mod = __import__(name, fromlist=public_api)
  File "C:\ProgramData\CustomConda\lib\site-packages\zmq\backend\cython\__init__.py", line 6, in <module>
    from . import (constants, error, message, context,
ImportError: DLL load failed: The specified module could not be found.
>

[DonJayamanne]

Thanks for the feedback
Please could you:

• Send a screenshot of the bottom left of the VS Code status bar (this is where we display the selected python interpreter information).
• Open a python file in VS Code, then open a terminal.
  • Let me know what commands are sent to the terminal. Do you see any conda activation commands being sent to the terminal
• Please could you try repeating the same steps to repro the issue and send the logs as requested earlier (you missed that). I'm after the contents of the console window when you get the error message ipykernel not installed
• Please could you type the following in your terminal and let me know what you get:
  • conda --version
  • conda env list

[y2kbugger]

Logs I thought I attached as file, let me know if that is not the case. I will get the rest of the other info tomorrow. Without my work computer I can say this much regarding the vscode terminal. We have customized vscode terminal to use bash, and we activate the base conda env via .bashrc. I have definitely seen vscode try to (re)activate the base env upon opening, but I don't think that is the case across all developers(specifically I've seen it on other dev's computers but I don't think I've seen it on mine ever) I'll get you the specific command we've set the terminal to and I'll try to reproduce issue after resetting that to default.

…

On Tue, Jan 14, 2020, 19:30 Don Jayamanne ***@***.***> wrote: Please could you: - Send a screenshot of the bottom left of the VS Code status bar (this is where we display the selected python interpreter information). - Open a python file in VS Code, then open a terminal. - Let me know what commands are sent to the terminal. Do you see any conda activation commands being sent to the terminal - Please could you try repeating the same steps to repro the issue and send the logs as requested earlier (you missed that). I'm after the contents of the console window when you get the error message ipykernel not installed - Please could you type the following in your terminal and let me know what you get: - conda --version - conda env list — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <https://github.com/microsoft/vscode-python/issues/9566?email_source=notifications&email_token=ABORVLMM3V45UWEJLI5QOY3Q5ZKJDA5CNFSM4KGIQ75KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEI6T7SQ#issuecomment-574439370>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABORVLOYYXDKRX4C4HIVQMTQ5ZKJDANCNFSM4KGIQ75A> .

[xquyvu]

I'm having the same issue. The Interactive windows will take forever to load. But if hit X on the notification message, the interactive window will run normally.

[DonJayamanne]

@xquyvu please could you provide the logs
And the information requested here
https://github.com/microsoft/vscode-python/issues/9566#issuecomment-574439370

[xquyvu]

@xquyvu please could you provide the logs
And the information requested here
#9566 (comment)

• Send a screenshot of the bottom left of the VS Code status bar (this is where we display the selected python interpreter information).

• Open a python file in VS Code, then open a terminal.
  Let me know what commands are sent to the terminal. Do you see any conda activation commands being sent to the terminal

Microsoft Windows [Version 10.0.17134.1184]
(c) 2018 Microsoft Corporation. All rights reserved.

C:\Users\vu86683\OneDrive - Mott MacDonald\Zobz\data-cleaning>C:/Users/vu86683/AppData/Local/Continuum/anaconda3/Scripts/activate

(base) C:\Users\vu86683\OneDrive - Mott MacDonald\Zobz\data-cleaning>conda activate minimal-eda

(minimal-eda) C:\Users\vu86683\OneDrive - Mott MacDonald\Zobz\data-cleaning>

• Please could you try repeating the same steps to repro the issue and send the logs as requested earlier (you missed that). I'm after the contents of the console window when you get the error message ipykernel not installed

Log attached
LOG.txt

• Please could you type the following in your terminal and let me know what you get:

conda --version

conda 4.8.1

conda env list

# conda environments:
#
base                     C:\Users\vu86683\AppData\Local\Continuum\anaconda3
deep-cv-pytorch          C:\Users\vu86683\AppData\Local\Continuum\anaconda3\envs\deep-cv-pytorch
minimal-eda           *  C:\Users\vu86683\AppData\Local\Continuum\anaconda3\envs\minimal-eda
pyspark                  C:\Users\vu86683\AppData\Local\Continuum\anaconda3\envs\pyspark

[y2kbugger]

Send a screenshot of the bottom left of the VS Code status bar (this is where we display the selected python interpreter information).

Open a python file in VS Code, then open a terminal.
Let me know what commands are sent to the terminal. Do you see any conda activation commands being sent to the terminal

There are no extra commands sent to my terminal, I have seen them before on other developer's computers. I have been able to reproduce the issue on my computer.

Here are the settings for my terminal

    "git.path": "C:/ProgramData/CustomConda/Library/git-bash/mingw64/bin/git.exe",
    "terminal.external.windowsExec": "C:\\ProgramData\\CustomConda\\bin\\bash.bat",
    "terminal.integrated.shell.windows": "C:\\ProgramData\\CustomConda\\bin\\bash.bat",

    "python.pythonPath": "C:\\ProgramData\\CustomConda\\python.exe",

Please could you try repeating the same steps to repro the issue and send the logs as requested earlier (you missed that). I'm after the contents of the console window when you get the error message ipykernel not installed

Attached in this comment https://github.com/microsoft/vscode-python/issues/9566#issuecomment-574316842

Please could you type the following in your terminal and let me know what you get:
conda --version
conda env list

$ conda --version
conda 4.8.1
$ conda env list
# conda environments:
#
base                  *  C:\ProgramData\CustomConda
                         C:\ProgramData\CustomConda\conda-bld\python-certifi-win32_1578687129027\_h_env
guttool                  C:\ProgramData\CustomConda\envs\guttool
ironman___qa_test        C:\ProgramData\CustomConda\envs\ironman___qa_test
vue                      C:\Users\jdsalinger\.conda\envs\vue
                         C:\Users\jdsalinger\conda-bld\customconda_1575645720047\_h_env
                         C:\Users\jdsalinger\conda-bld\customconda_developer_tools_1575919227000\_h_env
                         C:\Users\jdsalinger\conda-bld\customconda_developer_tools_1575920143972\_h_env
                         C:\Users\jdsalinger\conda-bld\customconda_developer_tools_1575920306118\_h_env
                         C:\Users\jdsalinger\conda-bld\customconda_developer_tools_1575920694306\_h_env
                         C:\Users\jdsalinger\conda-bld\customconda_developer_tools_1579037028573\_h_env
                         C:\Users\jdsalinger\conda-bld\customcondadeploy_1579098126103\_test_env
                         C:\Users\jdsalinger\conda-bld\python-certifi-win32_1578685359155\_h_env
                         C:\Users\jdsalinger\conda-bld\python-certifi-win32_1578686809902\_h_env
                         C:\Users\jdsalinger\conda-bld\python-certifi-win32_1578687179016\_h_env