Skip to content

Pylint couldn't create connection to server #10309

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
mugendara opened this issue Mar 25, 2025 · 1 comment
Closed

Pylint couldn't create connection to server #10309

mugendara opened this issue Mar 25, 2025 · 1 comment

Comments

@mugendara
Copy link

Bug description

Hello. I encounter this as well but aside from pylance, I also had issues with pylint. I can't create venv completely since I tried pip install numpy but still not working.

2025-03-25 10:26:19.679 [info] Name: Pylint
2025-03-25 10:26:19.679 [info] Module: pylint
2025-03-25 10:26:19.679 [info] Python extension loading
2025-03-25 10:26:19.679 [info] Waiting for interpreter from Python extension.
2025-03-25 10:26:19.715 [info] No interpreter found from setting pylint.interpreter
2025-03-25 10:26:19.715 [info] Getting interpreter from ms-python.python extension for workspace c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT
2025-03-25 10:26:19.716 [info] Python extension loaded
2025-03-25 10:26:19.721 [info] Interpreter from ms-python.python extension for c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe
2025-03-25 10:26:19.722 [info] No interpreter found from setting pylint.interpreter
2025-03-25 10:26:19.723 [info] Getting interpreter from ms-python.python extension for workspace c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT
2025-03-25 10:26:19.749 [info] Interpreter from ms-python.python extension for c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe
2025-03-25 10:26:19.763 [info] Server run command: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py
2025-03-25 10:26:19.765 [info] Server: Start requested.
2025-03-25 10:26:20.407 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:20.407 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>

2025-03-25 10:26:20.408 [info]     from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:20.408 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:20.408 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:20.525 [info] [Error - 10:26:20 AM] Server initialization failed.
2025-03-25 10:26:20.526 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:20.526 [info] [Info  - 10:26:20 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:20.526 [info] true
2025-03-25 10:26:20.526 [info] [Error - 10:26:20 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:20.526 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.079 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:21.079 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:21.079 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:21.080 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:21.223 [info] [Error - 10:26:21 AM] Server initialization failed.
2025-03-25 10:26:21.223 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.224 [info] [Info  - 10:26:21 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:21.224 [info] true
2025-03-25 10:26:21.224 [info] [Error - 10:26:21 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:21.224 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.224 [error] Server: Start failed: Error: Pending response rejected since connection got disposed
2025-03-25 10:26:21.867 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:21.868 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio

2025-03-25 10:26:21.868 [info]   File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:21.868 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>

2025-03-25 10:26:21.868 [info]     import tempfile
ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:21.963 [info] [Error - 10:26:21 AM] Server initialization failed.
2025-03-25 10:26:21.963 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.963 [info] [Info  - 10:26:21 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:21.963 [info] true
2025-03-25 10:26:21.964 [info] [Error - 10:26:21 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:21.964 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.964 [info] [Error - 10:26:21 AM] Restarting server failed
2025-03-25 10:26:21.964 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.487 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:22.488 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:22.488 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:22.488 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:22.562 [info] [Error - 10:26:22 AM] Server initialization failed.
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.563 [info] [Info  - 10:26:22 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:22.563 [info] true
2025-03-25 10:26:22.563 [info] [Error - 10:26:22 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.563 [info] [Error - 10:26:22 AM] Restarting server failed
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.026 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:23.027 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:23.027 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile
ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Server initialization failed.
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] The Pylint server crashed 5 times in the last 3 minutes. The server will not be restarted. See the output for more information.
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Restarting server failed
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097

Configuration

Command used

just a normal run command.

Pylint output

2025-03-25 10:26:19.679 [info] Name: Pylint
2025-03-25 10:26:19.679 [info] Module: pylint
2025-03-25 10:26:19.679 [info] Python extension loading
2025-03-25 10:26:19.679 [info] Waiting for interpreter from Python extension.
2025-03-25 10:26:19.715 [info] No interpreter found from setting pylint.interpreter
2025-03-25 10:26:19.715 [info] Getting interpreter from ms-python.python extension for workspace c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT
2025-03-25 10:26:19.716 [info] Python extension loaded
2025-03-25 10:26:19.721 [info] Interpreter from ms-python.python extension for c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe
2025-03-25 10:26:19.722 [info] No interpreter found from setting pylint.interpreter
2025-03-25 10:26:19.723 [info] Getting interpreter from ms-python.python extension for workspace c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT
2025-03-25 10:26:19.749 [info] Interpreter from ms-python.python extension for c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe
2025-03-25 10:26:19.763 [info] Server run command: c:\Users\Yuuji\OneDrive\Desktop\MEng-AI_PJT\.venv\Scripts\python.exe c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py
2025-03-25 10:26:19.765 [info] Server: Start requested.
2025-03-25 10:26:20.407 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:20.407 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>

2025-03-25 10:26:20.408 [info]     from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:20.408 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:20.408 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:20.525 [info] [Error - 10:26:20 AM] Server initialization failed.
2025-03-25 10:26:20.526 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:20.526 [info] [Info  - 10:26:20 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:20.526 [info] true
2025-03-25 10:26:20.526 [info] [Error - 10:26:20 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:20.526 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.079 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:21.079 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:21.079 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:21.080 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:21.223 [info] [Error - 10:26:21 AM] Server initialization failed.
2025-03-25 10:26:21.223 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.224 [info] [Info  - 10:26:21 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:21.224 [info] true
2025-03-25 10:26:21.224 [info] [Error - 10:26:21 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:21.224 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.224 [error] Server: Start failed: Error: Pending response rejected since connection got disposed
2025-03-25 10:26:21.867 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:21.868 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio

2025-03-25 10:26:21.868 [info]   File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:21.868 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>

2025-03-25 10:26:21.868 [info]     import tempfile
ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:21.963 [info] [Error - 10:26:21 AM] Server initialization failed.
2025-03-25 10:26:21.963 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.963 [info] [Info  - 10:26:21 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:21.963 [info] true
2025-03-25 10:26:21.964 [info] [Error - 10:26:21 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:21.964 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:21.964 [info] [Error - 10:26:21 AM] Restarting server failed
2025-03-25 10:26:21.964 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.487 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:22.488 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:22.488 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile

2025-03-25 10:26:22.488 [info] ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:22.562 [info] [Error - 10:26:22 AM] Server initialization failed.
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.563 [info] [Info  - 10:26:22 AM] Connection to server got closed. Server will restart.
2025-03-25 10:26:22.563 [info] true
2025-03-25 10:26:22.563 [info] [Error - 10:26:22 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:22.563 [info] [Error - 10:26:22 AM] Restarting server failed
2025-03-25 10:26:22.563 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.026 [info] Traceback (most recent call last):
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\tool\lsp_server.py", line 66, in <module>

2025-03-25 10:26:23.027 [info]     from pygls import server, uris, workspace
  File "c:\Users\Yuuji\.vscode\extensions\ms-python.pylint-2025.2.0\bundled\libs\pygls\server.py", line 17, in <module>
    import asyncio
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\__init__.py", line 43, in <module>
    from .windows_events import *
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_events.py", line 25, in <module>

2025-03-25 10:26:23.027 [info]     from . import windows_utils
  File "C:\Users\Yuuji\AppData\Local\Programs\Python\Python312\Lib\asyncio\windows_utils.py", line 13, in <module>
    import tempfile
ModuleNotFoundError: No module named 'tempfile'

2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Server initialization failed.
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] The Pylint server crashed 5 times in the last 3 minutes. The server will not be restarted. See the output for more information.
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Pylint client: couldn't create connection to server.
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097 
2025-03-25 10:26:23.092 [info] [Error - 10:26:23 AM] Restarting server failed
2025-03-25 10:26:23.092 [info]   Message: Pending response rejected since connection got disposed
  Code: -32097

Expected behavior

I should be atleast be able to activate my environment and install packages

Pylint version

3.12.0

OS / Environment

No response

Additional dependencies

@mugendara mugendara added the Needs triage 📥 Just created, needs acknowledgment, triage, and proper labelling label Mar 25, 2025
@zenlyj
Copy link
Contributor

zenlyj commented Mar 25, 2025

Hello, based on the logs provided, the connection issue seems to be related to the use of VSCode pylint extension. Since this extension is not directly maintained by us, you should be able to receive better support at https://github.com/microsoft/vscode-pylint

@zenlyj zenlyj closed this as completed Mar 25, 2025
@zenlyj zenlyj added Won't fix/not planned and removed Needs triage 📥 Just created, needs acknowledgment, triage, and proper labelling labels Mar 25, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

2 participants