using viruall env breaks spyder

[gabefair]

Description

What steps will reproduce the problem?

I'm not sure how to reporduce the problem. All I was using was a virtual env. Make sure to have installed spyder-kernels using pip install spyder-kernels

Traceback

Traceback (most recent call last):
  File "/Applications/Spyder.app/Contents/Resources/lib/python3.9/jupyter_client/manager.py", line 89, in wrapper
    self._ready.set_result(None)
asyncio.exceptions.InvalidStateError: invalid state

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "qtconsole/manager.pyc", line 27, in poll
  File "/Applications/Spyder.app/Contents/Resources/lib/python3.9/jupyter_client/restarter.py", line 140, in poll
    self.kernel_manager.restart_kernel(now=True, newports=newports)
  File "jupyter_core/utils/__init__.pyc", line 166, in wrapped
  File "asyncio/base_events.pyc", line 647, in run_until_complete
  File "/Applications/Spyder.app/Contents/Resources/lib/python3.9/jupyter_client/manager.py", line 562, in _async_restart_kernel
    await self._async_start_kernel(**self._launch_args)
  File "/Applications/Spyder.app/Contents/Resources/lib/python3.9/jupyter_client/manager.py", line 92, in wrapper
    self._ready.set_exception(e)
asyncio.exceptions.InvalidStateError: invalid state

Versions

• Spyder version: 5.4.5 7ec4f89 (standalone)
• Python version: 3.9.14 64-bit
• Qt version: 5.15.2
• PyQt5 version: 5.15.9
• Operating System: macOS-14.0-x86_64-i386-64bit

Dependencies

# Mandatory:
atomicwrites >=1.2.0                                                        :  1.4.1 (OK)
chardet >=2.0.0                                                             :  5.2.0 (OK)
cloudpickle >=0.5.0                                                         :  2.2.1 (OK)
cookiecutter >=1.6.0                                                        :  2.3.0 (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,!=8.11.0,!=8.12.0,!=8.12.1 :  8.14.0 (OK)
jedi >=0.17.2,<0.19.0                                                       :  0.18.2 (OK)
jellyfish >=0.7                                                             :  1.0.0 (OK)
jsonschema >=3.2.0                                                          :  4.19.0 (OK)
keyring >=17.0.0                                                            :  24.2.0 (OK)
nbconvert >=4.0                                                             :  7.8.0 (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                                                              :  2.16.1 (OK)
pylint >=2.5.0,<3.0                                                         :  2.17.5 (OK)
pylint_venv >=3.0.2                                                         :  None (OK)
pyls_spyder >=0.4.0                                                         :  0.4.0 (OK)
pylsp >=1.7.4,<1.8.0                                                        :  1.7.4 (OK)
pylsp_black >=1.2.0,<3.0.0                                                  :  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                                                                :  2.4.0 (OK)
rtree >=0.9.7                                                               :  1.0.1 (OK)
setuptools >=49.6.0                                                         :  68.1.2 (OK)
sphinx >=0.6.6                                                              :  5.1.1 (OK)
spyder_kernels >=2.4.4,<2.5.0                                               :  2.4.4 (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)
zmq >=22.1.0                                                                :  25.1.1 (OK)

# Optional:
cython >=0.21                                                               :  3.0.2 (OK)
matplotlib >=3.0.0                                                          :  3.7.2 (OK)
numpy >=1.7                                                                 :  1.25.2 (OK)
pandas >=1.1.1                                                              :  2.0.3 (OK)
scipy >=0.17.0                                                              :  1.11.2 (OK)
sympy >=0.7.3                                                               :  1.12 (OK)

# Spyder plugins:
spyder_terminal.terminalplugin 1.2.2                                        :  1.2.2 (OK)

[ccordoba12]

Hey @gabefair, thanks for reporting. This is a duplicate of issue #21338 and it'll be fixed in our next version (5.5.0), to be released at the end of the month.

I'm afraid that for now there's nothing to do about it.