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Description
Description
What steps will reproduce the problem?
- Try launching a new console from the remote connections menu with a outadated config (e.g outdated port config value)
- An error raises related with a failure to connect to the Jupyter server (in the console and via the Report Error dialog)
- Closing the console after the error happens causes another error:
Traceback
- Initial traceback
exception calling callback for <DispatcherFuture at 0x1f2c4341850 state=finished raised RuntimeError>
Traceback (most recent call last):
File "C:\Users\dalth\anaconda3\envs\spyder-dev\lib\concurrent\futures\_base.py", line 330, in _invoke_callbacks
callback(self)
File "E:\Acer\Documentos\Spyder\spyder\spyder\api\asyncdispatcher.py", line 236, in _callback_task_done
raise exception
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\ipythonconsole\widgets\client.py", line 984, in _new_remote_kernel
await self.jupyter_api.connect()
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\remoteclient\api\modules\base.py", line 126, in connect
raise RuntimeError("Failed to connect to Jupyter server")
RuntimeError: Failed to connect to Jupyter server- Traceback after closing the errored console
Traceback (most recent call last):
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\ipythonconsole\widgets\main_widget.py", line 2037, in close_client
client.close_client(is_last_client)
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\ipythonconsole\widgets\client.py", line 648, in close_client
self.finish_close(is_last_client, close_console, debugging)
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\ipythonconsole\widgets\client.py", line 673, in finish_close
loop=self._jupyter_api.session._loop, early_return=False
File "E:\Acer\Documentos\Spyder\spyder\spyder\plugins\remoteclient\api\modules\base.py", line 98, in session
raise SpyderRemoteSessionClosed(error_message)
spyder.plugins.remoteclient.api.modules.base.SpyderRemoteSessionClosed: Session is closed, please ensure that an active session is open before calling this method.
You can open a session using a context manager:
with JupyterAPI() as api:
...
Or by calling the connect method:
api = JupyterAPI()
await api.connect()Versions
- Spyder version: 6.1.0a4.dev0 e45a823 (conda)
- Python version: 3.9.21 64-bit
- Qt version: 5.15.8
- PyQt5 version: 5.15.9
- Operating System: Windows-10-10.0.19045-SP0
Dependencies
# Mandatory:
aiohttp >=3.11.2 : 3.12.4 (OK)
asyncssh >=2.14.0,<3.0.0 : 2.19.0 (OK)
atomicwrites >=1.2.0 : 1.4.1 (OK)
bcrypt >=4.3.0 : 4.3.0 (OK)
chardet >=2.0.0 : 5.2.0 (OK)
cloudpickle >=0.5.0 : 3.1.1 (OK)
cookiecutter >=1.6.0 : 2.6.0 (OK)
diff_match_patch >=20181111 : 20241021 (OK)
github >=2.3.0 : 2.5.0 (OK)
importlib_metadata >=4.6.0 : 8.6.1 (OK)
intervaltree >=3.0.2 : 3.1.0 (OK)
IPython >=8.13.0,<9.0.0,!=8.17.1 : 8.18.1 (OK)
ipython_pygments_lexers >=1.0 : 1.1.1 (OK)
jedi >=0.17.2,<0.20.0 : 0.19.2 (OK)
jellyfish >=0.7 : 1.1.3 (OK)
jsonschema >=3.2.0 : 4.23.0 (OK)
keyring >=17.0.0 : 25.6.0 (OK)
nbconvert >=4.0 : 7.16.6 (OK)
numpydoc >=0.6.0 : 1.8.0 (OK)
packaging >=20.0 : 24.2 (OK)
parso >=0.7.0,<0.9.0 : 0.8.4 (OK)
pexpect >=4.4.0 : 4.9.0 (OK)
pickleshare >=0.4 : 0.7.5 (OK)
psutil >=5.3 : 6.1.1 (OK)
pygments >=2.0 : 2.19.1 (OK)
pylint >=3.1,<4 : 3.3.4 (OK)
pylint_venv >=3.0.2 : 3.0.4 (OK)
pyls_spyder >=0.4.0 : 0.4.0 (OK)
pylsp >=1.12.2,<1.13.0 : 1.12.2 (OK)
pylsp_black >=2.0.0,<3.0.0 : 2.0.0 (OK)
pyuca >=1.2 : 1.2 (OK)
qdarkstyle >=3.2.0,<3.3.0 : 3.2.3 (OK)
qstylizer >=0.2.2 : 0.2.4 (OK)
qtawesome >=1.4.0,<1.5.0 : 1.4.0 (OK)
qtconsole >=5.6.1,<5.7.0 : 5.7.0.dev0 (OK)
qtpy >=2.4.0 : 2.4.2 (OK)
rtree >=0.9.7 : 1.3.0 (OK)
sphinx >=0.6.6 : 7.4.7 (OK)
spyder_kernels >=3.1.0a2,<3.2.0 : 3.1.0.a3.dev0 (OK)
superqt >=0.6.2,<1.0.0 : 0.7.0 (OK)
textdistance >=4.2.0 : 4.6.2 (OK)
three_merge >=0.1.1 : 0.1.1 (OK)
watchdog >=0.10.3 : 6.0.0 (OK)
yarl >=1.9.4 : 1.18.3 (OK)
zmq >=24.0.0 : 26.2.0 (OK)
# Optional:
cython >=0.21 : 3.0.11 (OK)
matplotlib >=3.0.0 : 3.9.4 (OK)
numpy >=1.7 : 2.0.2 (OK)
pandas >=1.1.1 : 2.2.2 (OK)
scipy >=0.17.0 : 1.13.1 (OK)
sympy >=0.7.3 : 1.13.3 (OK)