crash on start of spyder from command line

2sn commented 1 year ago

Description

What steps will reproduce the problem?

I just started spyder, that's all I know. Python console seem stuck.

Use Vanilla Python 3.11.3, compiled from source, on Fedora 38.

Traceback

Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression
Exception in callback BaseAsyncIOLoop._handle_events(138, 1)
handle: <Handle BaseAsyncIOLoop._handle_events(138, 1)>
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/asyncio/events.py", line 80, in _run
    self._context.run(self._callback, *self._args)
  File "/home/alex/Python/lib/python3.11/site-packages/tornado/platform/asyncio.py", line 192, in _handle_events
    handler_func(fileobj, events)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression
Uncaught exception in ZMQStream callback
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression
Uncaught exception in zmqstream callback
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression
Exception in callback BaseAsyncIOLoop._handle_events(135, 1)
handle: <Handle BaseAsyncIOLoop._handle_events(135, 1)>
Traceback (most recent call last):
  File "/home/alex/Python/lib/python3.11/asyncio/events.py", line 80, in _run
    self._context.run(self._callback, *self._args)
  File "/home/alex/Python/lib/python3.11/site-packages/tornado/platform/asyncio.py", line 192, in _handle_events
    handler_func(fileobj, events)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 634, in _handle_events
    self._handle_recv()
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 663, in _handle_recv
    self._run_callback(callback, msg)
  File "/home/alex/Python/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
    f = callback(*args, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 123, in _handle_recv
    msg_list = self.ioloop._asyncio_event_loop.run_until_complete(get_msg(future_msg))
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
           ^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/asyncio/futures.py", line 203, in result
    raise self._exception.with_traceback(self._exception_tb)
  File "/home/alex/Python/lib/python3.11/asyncio/tasks.py", line 267, in __step
    result = coro.send(None)
             ^^^^^^^^^^^^^^^
  File "/home/alex/Python/lib/python3.11/site-packages/jupyter_client/threaded.py", line 34, in get_msg
    return await msg
           ^^^^^^^^^
TypeError: object list can't be used in 'await' expression

Versions

Spyder version: 5.4.3 (pip)
Python version: 3.11.3 64-bit
Qt version: 5.15.2
PyQt5 version: 5.15.9
Operating System: Linux 6.3.5-200.fc38.x86_64

Dependencies

# Mandatory:
atomicwrites >=1.2.0                             :  1.4.1 (OK)
chardet >=2.0.0                                  :  5.1.0 (OK)
cloudpickle >=0.5.0                              :  2.2.1 (OK)
cookiecutter >=1.6.0                             :  2.1.1 (OK)
diff_match_patch >=20181111                      :  20230430 (OK)
intervaltree >=3.0.2                             :  3.1.0 (OK)
IPython >=7.31.1,<9.0.0,!=8.8.0,!=8.9.0,!=8.10.0 :  8.14.0 (OK)
jedi >=0.17.2,<0.19.0                            :  0.18.2 (OK)
jellyfish >=0.7                                  :  0.11.2 (OK)
jsonschema >=3.2.0                               :  4.17.3 (OK)
keyring >=17.0.0                                 :  23.13.1 (OK)
nbconvert >=4.0                                  :  7.4.0 (OK)
numpydoc >=0.6.0                                 :  1.5.0 (OK)
parso >=0.7.0,<0.9.0                             :  0.8.3 (OK)
pexpect >=4.4.0                                  :  4.8.0 (OK)
pickleshare >=0.4                                :  0.7.5 (OK)
psutil >=5.3                                     :  5.9.5 (OK)
pygments >=2.0                                   :  2.15.1 (OK)
pylint >=2.5.0,<3.0                              :  2.17.4 (OK)
pylint_venv >=2.1.1                              :  3.0.1 (OK)
pyls_spyder >=0.4.0                              :  0.4.0 (OK)
pylsp >=1.7.2,<1.8.0                             :  1.7.3 (OK)
pylsp_black >=1.2.0                              :  1.3.0 (OK)
qdarkstyle >=3.0.2,<3.2.0                        :  3.1 (OK)
qstylizer >=0.2.2                                :  0.2.2 (OK)
qtawesome >=1.2.1                                :  1.2.3 (OK)
qtconsole >=5.4.2,<5.5.0                         :  5.4.3 (OK)
qtpy >=2.1.0                                     :  2.3.1 (OK)
rtree >=0.9.7                                    :  1.0.1 (OK)
setuptools >=49.6.0                              :  65.5.0 (OK)
sphinx >=0.6.6                                   :  6.2.1 (OK)
spyder_kernels >=2.4.3,<2.5.0                    :  2.4.3 (OK)
textdistance >=4.2.0                             :  4.5.0 (OK)
three_merge >=0.1.1                              :  0.1.1 (OK)
watchdog >=0.10.3                                :  3.0.0 (OK)
xdg >=0.26                                       :  0.27 (OK)
zmq >=22.1.0                                     :  25.1.0 (OK)

# Optional:
cython >=0.21                                    :  0.29.35 (OK)
matplotlib >=3.0.0                               :  3.7.1 (OK)
numpy >=1.7                                      :  1.24.3 (OK)
pandas >=1.1.1                                   :  2.0.2 (OK)
scipy >=0.17.0                                   :  1.10.1 (OK)
sympy >=0.7.3                                    :  1.12 (OK)

Environment

``` Package Version --------------------------------- ----------- absl-py 1.4.0 aiofiles 22.1.0 aiohttp 3.8.4 aiosignal 1.3.1 aiosqlite 0.19.0 alabaster 0.7.13 ansible 8.0.0 ansible-core 2.15.0 anyio 3.7.0 apipkg 3.0.1 apng 0.3.4 appdirs 1.4.4 apptools 5.2.0 argcomplete 3.0.8 argon2-cffi 21.3.0 argon2-cffi-bindings 21.2.0 argopt 0.8.2 arrow 1.2.3 asgiref 3.7.2 asn1crypto 1.5.1 astor 0.8.1 astroid 2.15.5 astropy 5.3 asttokens 2.2.1 astunparse 1.6.3 async-generator 1.10 async-lru 2.0.2 async-timeout 4.0.2 atom 0.10.0 atomicwrites 1.4.1 attrdict3 2.0.2 attrs 23.1.0 autobahn 23.1.2 Automat 22.10.0 autopep8 2.0.2 Babel 2.12.1 backcall 0.2.0 basemap-data 1.3.2 bcrypt 4.0.1 Beaker 1.12.1 beautifulsoup4 4.12.2 billiard 4.1.0 binaryornot 0.4.4 binwalk 2.1.0 black 23.3.0 bleach 6.0.0 blessed 1.20.0 blessings 1.7 blinker 1.6.2 brewer2mpl 1.4.1 bs4 0.0.1 cachetools 5.3.1 cairocffi 1.5.1 Cartopy 0.21.1 certifi 2023.5.7 cffi 1.15.1 cfgv 3.3.1 ChainConsumer 0.34.0 chardet 5.1.0 charset-normalizer 3.1.0 click 8.1.3 cloudpickle 2.2.1 cmyt 1.2.0 colorama 0.4.6 colorspacious 1.1.2 comm 0.1.3 commonmark 0.9.1 configobj 5.0.8 constantly 15.1.0 contourpy 1.0.7 cookiecutter 2.1.1 corner 2.2.2 coverage 7.2.7 cryptography 41.0.1 cssselect 1.2.0 cycler 0.11.0 Cython 0.29.35 debugpy 1.6.7 decorator 5.1.1 defusedxml 0.7.1 Deprecated 1.2.14 diff-match-patch 20230430 dill 0.3.6 distlib 0.3.6 distro 1.8.0 Django 4.2.1 dnspython 2.3.0 docker 6.1.3 docker-pycreds 0.4.0 docopt 0.6.2 docstring-to-markdown 0.12 docutils 0.18.1 emcee 3.1.4 entrypoints 0.4 envisage 7.0.3 et-xmlfile 1.1.0 ewah-bool-utils 1.0.2 exceptiongroup 1.1.1 executing 1.2.0 fabric 3.1.0 fasteners 0.18 fastjsonschema 2.17.1 file-magic 0.4.1 filelock 3.12.0 flake8 6.0.0 Flask 2.3.2 flatbuffers 23.5.26 fonttools 4.39.4 fortdepend 2.1.0 fortran-language-server 1.12.0 fqdn 1.5.1 frozenlist 1.3.3 future 0.18.3 gast 0.5.4 gdata 2.0.18 ggplot 0.11.5 git-archive-all 1.23.1 git-fame 2.0.1 git-review 2.3.1 google 3.0.0 google-api-core 2.11.0 google-api-python-client 2.88.0 google-auth 2.19.1 google-auth-httplib2 0.1.0 google-auth-oauthlib 1.0.0 google-pasta 0.2.0 googleapis-common-protos 1.59.0 graphviz 0.20.1 grip 4.6.1 grpcio 1.54.2 gspread 5.9.0 gTTS 2.3.2 gTTS-token 1.1.4 h5py 3.8.0 html2text 2020.1.16 html5lib 1.1 httplib2 0.22.0 humanize 4.6.0 hyperlink 21.0.0 hypothesis 6.76.0 identify 2.5.24 idna 3.4 imageio 2.30.0 imagesize 1.4.1 importlib-metadata 6.6.0 importlib-resources 5.12.0 inception 0.0.3 incremental 22.10.0 inflection 0.5.1 iniconfig 2.0.0 iniparse 0.5 inquirer 3.1.3 intervaltree 3.1.0 invoke 2.1.2 IPy 1.1 ipykernel 6.23.1 ipyparallel 8.6.1 ipython 8.14.0 ipython-genutils 0.2.0 ipytree 0.2.2 ipywidgets 8.0.6 isoduration 20.11.0 isort 5.12.0 itsdangerous 2.1.2 jaraco.classes 3.2.3 jedi 0.18.2 jeepney 0.8.0 jellyfish 0.11.2 Jinja2 3.1.2 jinja2-time 0.2.0 json5 0.9.14 jsonpointer 2.3 jsonschema 4.17.3 jupyter 1.0.0 jupyter_client 7.4.1 jupyter-console 6.6.3 jupyter-contrib-core 0.4.2 jupyter-contrib-nbextensions 0.7.0 jupyter_core 5.3.0 jupyter-events 0.6.3 jupyter-highlight-selected-word 0.2.0 jupyter-lsp 2.2.0 jupyter-nbextensions-configurator 0.6.3 jupyter-server 1.24.0 jupyter_server_fileid 0.9.0 jupyter_server_terminals 0.4.4 jupyter_server_ydoc 0.8.0 jupyter-ydoc 0.3.4 jupyterlab 4.0.1 jupyterlab-pygments 0.2.2 jupyterlab_server 2.22.1 jupyterlab-widgets 3.0.7 Keras-Applications 1.0.8 Keras-Preprocessing 1.1.2 keyring 23.13.1 kiwisolver 1.4.4 lazy-object-proxy 1.9.0 lxml 4.9.2 Mako 1.2.4 Markdown 3.4.3 markdown-it-py 2.2.0 MarkupSafe 2.1.3 matplotlib 3.7.1 matplotlib-inline 0.1.6 mccabe 0.7.0 mdurl 0.1.2 mistune 2.0.5 mock 5.0.2 monotonic 1.6 more-itertools 9.1.0 mpi4py 3.1.4 mpldatacursor 0.7.1 mpmath 1.3.0 multidict 6.0.4 mypy-extensions 1.0.0 nbclassic 1.0.0 nbclient 0.7.4 nbconvert 7.4.0 nbformat 5.9.0 nest-asyncio 1.5.6 networkx 3.1 NeuroTools 0.3.1 nodeenv 1.8.0 nose 1.3.7 notebook 6.5.4 notebook_shim 0.2.3 ntplib 0.4.0 numexpr 2.8.4 numpy 1.24.3 numpy-quaternion 2022.4.3 numpydoc 1.5.0 oauth2client 4.1.3 oauthlib 3.2.2 olefile 0.46 openconnect-sso 0.7.3 opencv-python 4.7.0.72 openpyxl 3.1.2 opt-einsum 3.3.0 ordered-set 4.1.0 overrides 7.3.1 packaging 23.1 pandas 2.0.2 pandas-datareader 0.10.0 pandocfilters 1.5.0 paramiko 3.2.0 parso 0.8.3 path 16.6.0 path-and-address 2.0.1 path.py 12.5.0 pathlib2 2.3.7.post1 pathspec 0.11.1 patsy 0.5.3 pbr 5.11.1 pcpp 1.30 pdf2image 1.16.3 pep8 1.7.1 pexpect 4.8.0 pickleshare 0.7.5 pid 3.0.4 Pillow 9.5.0 pip 23.1.2 pip-review 1.3.0 pipdate 0.5.6 platformdirs 3.5.1 plotly 5.14.1 pluggy 1.0.0 plumbum 1.8.2 ply 3.11 pre-commit 3.3.2 prometheus-client 0.17.0 prompt-toolkit 3.0.38 protobuf 4.23.2 psutil 5.9.5 ptyprocess 0.7.0 pure-eval 0.2.2 py 1.11.0 py-cpuinfo 9.0.0 pyasn1 0.5.0 pyasn1-modules 0.3.0 pycairo 1.23.0 pycodestyle 2.10.0 pycparser 2.21 pycups 2.0.1 pydocstyle 6.3.0 pydot 1.4.2 pydotplus 2.0.2 pyenchant 3.2.2 pyerfa 2.0.0.3 pyface 8.0.0 pyflakes 3.0.1 Pygments 2.15.1 PyGObject 3.44.1 pyinotify 0.9.6 PyLaTeX 1.4.1 pylint 2.17.4 pylint-venv 3.0.1 pyls-spyder 0.4.0 PyNaCl 1.5.0 PyOpenGL 3.1.7 pypandoc 1.11 pyparsing 3.0.9 pypdf 3.9.1 PyPDF2 3.0.1 pyproj 3.5.0 Pypubsub 4.0.3 PyQt5 5.15.9 PyQt5-Qt 5.15.2 PyQt5-Qt5 5.15.2 PyQt5-sip 12.12.1 PyQt6 6.5.1 PyQt6-Qt6 6.5.1 PyQt6-sip 13.5.1 PyQtWebEngine 5.15.6 PyQtWebEngine-Qt5 5.15.2 Pyro4 4.82 pyrsistent 0.19.3 pyshp 2.3.1 PySide2 5.13.2 PySocks 1.7.1 pytest 7.3.1 python-augeas 1.1.0 python-dateutil 2.8.2 python-editor 1.0.4 python-json-logger 2.0.7 python-lsp-black 1.3.0 python-lsp-jsonrpc 1.0.0 python-lsp-server 1.7.3 python-slugify 8.0.1 pytoolconfig 1.2.5 pytz 2023.3 pyudev 0.24.1 pyusb 1.2.1 pyxdg 0.27 PyYAML 6.0 pyzmq 25.1.0 QDarkStyle 3.1 qstylizer 0.2.2 QtAwesome 1.2.3 qtconsole 5.4.3 QtPy 2.3.1 readchar 4.0.5 redis 4.5.5 requests 2.31.0 requests-file 1.5.1 requests-ftp 0.3.1 requests-oauthlib 1.3.1 resolvelib 1.0.1 retrying 1.3.4 rfc3339-validator 0.1.4 rfc3986-validator 0.1.1 rich 13.4.1 rope 1.8.0 rope-py3k 0.9.4.post1 rq 1.15.0 rsa 4.9 Rtree 1.0.1 scikit-build 0.17.6 scikit-umfpack 0.3.3 scipy 1.10.1 SecretStorage 3.3.3 Send2Trash 1.8.2 serpent 1.41 setproctitle 1.3.2 setuptools 65.5.0 setuptools-scm 7.1.0 shapely 2.0.1 shiboken2 5.13.2 simplegeneric 0.8.1 simplejson 3.19.1 sip 6.7.9 six 1.16.0 sniffio 1.3.0 snowballstemmer 2.2.0 sortedcontainers 2.4.0 sos 0.24.0 sos-bioinfo 0.17.4 sos-pbs 0.20.8 sos-rq 0.18.0 soupsieve 2.4.1 Sphinx 6.2.1 sphinx-bootstrap-theme 0.8.1 sphinx-rtd-theme 1.2.1 sphinxcontrib-applehelp 1.0.4 sphinxcontrib-devhelp 1.0.2 sphinxcontrib-htmlhelp 2.0.1 sphinxcontrib-jquery 4.1 sphinxcontrib-jsmath 1.0.1 sphinxcontrib-lunrsearch 0.4 sphinxcontrib-qthelp 1.0.3 sphinxcontrib-serializinghtml 1.1.5 sphinxcontrib-websupport 1.2.4 spyder 5.4.3 spyder-kernels 2.4.3 sqlparse 0.4.4 stack-data 0.6.2 statsmodels 0.14.0 structlog 21.1.0 sympy 1.12 systemd-python 235 tabulate 0.9.0 tenacity 8.2.2 tensorboard 2.13.0 tensorboard-data-server 0.7.0 tensorboard-plugin-wit 1.8.1 tensorflow-estimator 2.12.0 termcolor 2.3.0 terminado 0.17.1 testpath 0.6.0 text-unidecode 1.3 textdistance 4.5.0 threadpoolctl 3.1.0 three-merge 0.1.1 tikzplotlib 0.10.1 tinycss2 1.2.1 toml 0.10.2 tomli 2.0.1 tomli_w 1.0.0 tomlkit 0.11.8 tornado 6.3.2 tqdm 4.65.0 traitlets 5.9.0 traits 6.4.1 traitsui 8.0.0 Twisted 22.10.0 txaio 23.1.1 typed-ast 1.5.4 typing_extensions 4.6.3 tzdata 2023.3 ujson 5.7.0 unyt 2.9.5 uri-template 1.2.0 uritemplate 4.1.1 urllib3 1.26.16 virtualenv 20.23.0 voila 0.4.0 vtk 9.2.6 watchdog 3.0.0 wcwidth 0.2.6 webcolors 1.13 webencodings 0.5.1 websocket-client 1.5.2 websockets 11.0.3 Werkzeug 2.3.4 whatthepatch 1.0.5 wheel 0.40.0 widgetsnbextension 4.0.7 wrapt 1.15.0 wslink 1.10.2 wurlitzer 3.0.3 wxPython 4.2.0 xlrd 2.0.1 xlwt 1.3.0 xxhash 3.2.0 y-py 0.6.0 yapf 0.33.0 yarl 1.9.2 youtube-dl 2021.12.17 ypy-websocket 0.8.4 yt 4.2.0 zipp 3.15.0 zope.interface 6.0 ```

2sn commented 1 year ago

I have been using sypder for 3 h, no it no longer starts.
Seemed nice, but apparently it is too unstable to be usable.

How can it be reset?

2sn commented 1 year ago

It seemed I needed to remove the file ~/.config/spyder-py3/spyder.lock. (No, it was no longer running.) Maybe spyder startup can cah whether locks are actually real?

ccordoba12 commented 1 year ago

Hey @2sn, thanks for reporting. To fix the error you reported initially, you need to update to the latest Jupyter-client (i.e. 8.2.0). Let us know if it works for you.

You also said:

How can it be reset?

spyder --reset

Maybe spyder startup can cah whether locks are actually real?

We do that but the process that holds the lock could be zombie. However, you can bypass that by running:

spyder --new-instance

You could have learned about both those options by simply running

spyder --help

Finally, we recommend to use Spyder with Anaconda/Miniconda instead of a custom Python installation. It should be more stable in that case.

ccordoba12 commented 1 year ago

Closing due to lack of response.

spyder-ide / spyder