Debugger not running since tiday #763
Description
We have written the needed data into your clipboard because it was too large to send. Please paste.
Type: Bug
Behaviour
Whatever the code, even simple one line, VSCode RUN (no debug) OK, DEBUG fails with below report
Steps to reproduce:
- XXX
Diagnostic data
launch.json configuration
XXX
Output for Python in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python)
XXX
Output for Python Debugger in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python Debugger)
XXX
XXX
Steps to reproduce:
- XXX
Diagnostic data
launch.json configuration
XXX
Output for Python in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python)
XXX
Output for Python Debugger in the Output panel (View→Output, change the drop-down the upper-right of the Output panel to Python Debugger)
Traceback (most recent call last):
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored on threading shutdown:
Traceback (most recent call last):
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored in atexit callback <function stoptrace at 0x000002877F9B62A0>:
Traceback (most recent call last):
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored in atexit callback <function _close_files at 0x000002877F9BEFB0>:
Traceback (most recent call last):
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias\.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_sys_monitoring\_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Extension version: 2025.10.0
VS Code version: Code 1.102.2 (c306e94f98122556ca081f527b466015e1bc37b0, 2025-07-22T12:15:48.520Z)
OS version: Windows_NT x64 10.0.26100
Modes:
- Python version (& distribution if applicable, e.g. Anaconda): 3.14.0
- Type of virtual environment used (e.g. conda, venv, virtualenv, etc.): Unknown
| Item | Value |
|---|---|
| CPUs | AMD Ryzen 5 5600G with Radeon Graphics (12 x 3893) |
| GPU Status | 2d_canvas: enabled canvas_oop_rasterization: enabled_on direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled multiple_raster_threads: enabled_on opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_graphite: disabled_off video_decode: enabled video_encode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled webgpu: enabled webnn: disabled_off |
| Load (avg) | undefined |
| Memory (System) | 15.30GB (5.27GB free) |
| Process Argv | --crash-reporter-id 21aefc10-1fcb-44f1-876b-8ecf5a929054 |
| Screen Reader | no |
| VM | 0% |
A/B Experiments
vsliv368cf:30146710
binariesv615:30325510
vscrp:30673768
h48ei257:31000450
nativeloc1:31344060
dwcopilot:31170013
6074i472:31201624
dwoutputs:31242946
9064b325:31222308
copilot_t_ci:31333650
e5gg6876:31282496
pythoneinst12:31285622
c7cif404:31314491
pythonpulldiag:31343502
996jf627:31283433
pythonrdcb7:31342333
usemplatestapi:31297334
0aa6g176:31307128
747dc170:31275177
aj953862:31281341
generatesymbolt:31295002
convertfstringf:31295003
pylancequickfixt:31350061
9d2cg352:31346308
usemarketplace:31343026
nesew2to5:31336538
agentclaude:31350858
nes-diff-11:31337487
replacestringexc:31350595
nes-set-on:31351930
testaa123:31335226
onetestforazureexpcf:31335614
6abeh943:31336334
envsactivate1:31353494
yijiwantestdri0626-c:31336931
0927b901:31350571
f76d9909:31348711
45650338:31354155
0cj2b977:31352657
Traceback (most recent call last):
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored on threading shutdown:
Traceback (most recent call last):
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored in atexit callback <function stoptrace at 0x0000022A22BB62A0>:
Traceback (most recent call last):
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
Exception ignored in atexit callback <function _close_files at 0x0000022A22BBEFB0>:
Traceback (most recent call last):
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 876, in _unwind_event
File "c:\Users\ruias.vscode\extensions\ms-python.debugpy-2025.10.0-win32-x64\bundled\libs\debugpy_vendored\pydevd_pydevd_sys_monitoring_pydevd_sys_monitoring.py", line 270, in is_thread_alive
AttributeError: '_MainThread' object has no attribute '_handle'
PS D:\Hobby2024\Napoleonica\2025-07-23_novos_ebooks>