/model and natural language cannot use #21
Description
[W 2025-09-07 11:22:05.978 ServerApp] 404 GET /api/kernels/06f6c5da-17ab-4de7-8de5-4c5615b59652/channels?session_id=0390738b-eb30-45b0-972b-6ccb1c2c1fbc (671eb2d1623a4b95a5becd8670c780be@::1) 2.64ms referer=None
[W 2025-09-07 11:22:05.982 ServerApp] wrote error: 'Kernel does not exist: 06f6c5da-17ab-4de7-8de5-4c5615b59652'
Traceback (most recent call last):
File "/opt/anaconda3/lib/python3.12/site-packages/tornado/web.py", line 1790, in _execute
result = await result
^^^^^^^^^^^^
File "/opt/anaconda3/lib/python3.12/site-packages/jupyter_server/auth/decorator.py", line 73, in inner
return await out
^^^^^^^^^
File "/opt/anaconda3/lib/python3.12/site-packages/jupyter_server/services/kernels/handlers.py", line 75, in get
model = await ensure_async(km.kernel_model(kernel_id))
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/anaconda3/lib/python3.12/site-packages/jupyter_server/services/kernels/kernelmanager.py", line 501, in kernel_model
self._check_kernel_id(kernel_id)
File "/opt/anaconda3/lib/python3.12/site-packages/jupyter_server/services/kernels/kernelmanager.py", line 532, in _check_kernel_id
raise web.HTTPError(404, "Kernel does not exist: %s" % kernel_id)
tornado.web.HTTPError: HTTP 404: Not Found (Kernel does not exist: 06f6c5da-17ab-4de7-8de5-4c5615b59652)
[W 2025-09-07 11:22:05.984 ServerApp] 404 GET /api/kernels/06f6c5da-17ab-4de7-8de5-4c5615b59652?1757215325979 (671eb2d1623a4b95a5becd8670c780be@::1) 2.51ms referer=http://localhost:8888/notebooks/Untitled.ipynb