spyder: Spyder crashing immediately on opening
Issue Report Checklist
- Searched the issues page for similar reports
- Read the relevant sections of the Spyder Troubleshooting Guide and followed its advice
- Reproduced the issue after updating with
conda update spyder(orpip, if not using Anaconda) - Could not reproduce inside
jupyter qtconsole(if console-related) - Tried basic troubleshooting (if a bug/error)
- [X ] Restarted Spyder
- Reset preferences with
spyder --reset - Reinstalled the latest version of Anaconda
- Tried the other applicable steps from the Troubleshooting Guide
- Completed the Problem Description, Steps to Reproduce and Version sections below
Problem Description
Spyder seems to crash if I open it via the start menu. It goes through the initial checks - “initializing, setting up main window, etc”.
What steps reproduce the problem?
- Trying to start Spyder.
What is the expected output? What do you see instead?
I expect Spyder to open!
Paste Traceback/Error Below (if applicable)
If I open spyder from within conda, I get ...
(base) C:\Users\hammo>spyder
fromIccProfile: failed minimal tag size sanity
C:\Users\hammo\miniconda3\Lib\site-packages\paramiko\transport.py:219:
CryptographyDeprecationWarning: Blowfish has been deprecated
"class": algorithms.Blowfish,
Bad address (C:\ci\zeromq_1616055400030\work\src\epoll.cpp:100)
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF234B0>
still has pending operation at deallocation, the process may crash
Bad address (C:\ci\zeromq_1616055400030\work\src\epoll.cpp:100)
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
Bad address (C:\ci\zeromq_1616055400030\work\src\epoll.cpp:100)
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF23930>
still has pending operation at deallocation, the process may crash
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF234B0>
still has pending operation at deallocation, the process may crash
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF23930>
still has pending operation at deallocation, the process may crash
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF23930>
still has pending operation at deallocation, the process may crash
Traceback (most recent call last):
File "C:\Users\hammo\miniconda3\Lib\asyncio\windows_events.py", line
444, in select
self._poll(timeout)
RuntimeError: <_overlapped.Overlapped object at 0x000001B5DFF234B0>
still has pending operation at deallocation, the process may crash
Nothing to post
Versions
- Spyder version: Version 5
- Python version: 3.11
- Qt version:
- PyQt version:
- Operating System name/version: Windows 10
Dependencies
Not sure how to post this as I cannot get to the Help menu and the dependencies (as it crashes before I can get there)
About this issue
- Original URL
- State: open
- Created 7 months ago
- Comments: 21 (8 by maintainers)
As mentioned at https://github.com/spyder-ide/spyder/issues/21610#issuecomment-1858512965 I tried creating an env with conda-forge packages and I was unable to reproduce this 🤔 Checked with defaults and I was able to launch Spyder without issue. Checked running the following:
However, I got a stange message before the install could proceed (although maybe is due to some change I did in the pass to my base env Spyder install while testing something 🤔):
Just in case, the
conda listoutput of the created env: