crash importing tensorflow

[javierdelpino]

Description

What steps will reproduce the problem?

#tensorflow version installed 1.14.0
import tensorflow #and spyder crash

Traceback

  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/qtconsole/manager.py", line 27, in poll
    super().poll()
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/restarter.py", line 143, in poll
    self.kernel_manager.restart_kernel(now=True, newports=newports)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/utils.py", line 26, in wrapped
    raise e
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/utils.py", line 23, in wrapped
    return loop.run_until_complete(future)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/asyncio/futures.py", line 181, in result
    raise self._exception
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/asyncio/tasks.py", line 249, in __step
    result = coro.send(None)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/manager.py", line 523, in _async_restart_kernel
    await ensure_async(self.shutdown_kernel(now=now, restart=True))
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/utils.py", line 26, in wrapped
    raise e
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/utils.py", line 23, in wrapped
    return loop.run_until_complete(future)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/nest_asyncio.py", line 90, in run_until_complete
    return f.result()
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/asyncio/futures.py", line 181, in result
    raise self._exception
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/asyncio/tasks.py", line 249, in __step
    result = coro.send(None)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/manager.py", line 79, in wrapper
    raise e
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/manager.py", line 71, in wrapper
    out = await method(self, *args, **kwargs)
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/jupyter_client/manager.py", line 482, in _async_shutdown_kernel
    await ensure_async(self._kill_kernel())
  File "/home/javier/PROGRAMACION/anaconda3/envs/MUSICNN/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/utils/manager.py", line 109, in _kill_kernel
    self.kernel.wait()
AttributeError: 'SpyderKernelManager' object has no attribute 'kernel'

Versions

• Spyder version: 4.2.5
• Python version: 3.7.16
• Qt version: 5.9.6
• PyQt5 version: 5.9.2
• Operating System: Linux 6.8.0-31-lowlatency

Dependencies

# Mandatory:
atomicwrites >=1.2.0            :  1.4.0 (OK)
chardet >=2.0.0                 :  4.0.0 (OK)
cloudpickle >=0.5.0             :  2.0.0 (OK)
diff_match_patch >=20181111     :  20200713 (OK)
intervaltree >=3.0.2            :  3.1.0 (OK)
IPython >=7.6.0                 :  7.31.1 (OK)
jedi =0.17.2                    :  0.17.2 (OK)
jsonschema >=3.2.0              :  4.17.3 (OK)
keyring >=17.0.0                :  23.4.0 (OK)
nbconvert >=4.0                 :  6.5.4 (OK)
numpydoc >=0.6.0                :  1.5.0 (OK)
parso =0.7.0                    :  0.7.0 (OK)
pexpect >=4.4.0                 :  4.8.0 (OK)
pickleshare >=0.4               :  0.7.5 (OK)
psutil >=5.3                    :  5.9.0 (OK)
pygments >=2.0                  :  2.11.2 (OK)
pylint >=1.0                    :  2.16.2 (OK)
pyls >=0.36.2;<1.0.0            :  0.36.2 (OK)
pyls_black >=0.4.6              :  0.4.7 (OK)
pyls_spyder >=0.3.2             :  0.3.2 (OK)
qdarkstyle >=2.8;<3.0           :  2.8.1 (OK)
qtawesome >=0.5.7               :  1.2.2 (OK)
qtconsole >=5.0.3               :  5.3.2 (OK)
qtpy >=1.5.0                    :  2.2.0 (OK)
rtree >=0.8.3                   :  1.0.1 (OK)
setuptools >=39.0.0             :  65.6.3 (OK)
sphinx >=0.6.6                  :  4.2.0 (OK)
spyder_kernels >=1.10.2;<1.11.0 :  1.10.2 (OK)
textdistance >=4.2.0            :  4.2.1 (OK)
three_merge >=0.1.1             :  0.1.1 (OK)
watchdog >=0.10.3;<2.0.0        :  1.0.2 (OK)
xdg >=0.26                      :  0.27 (OK)
zmq >=17                        :  18.1.1 (OK)

# Optional:
cython >=0.21                   :  None (NOK)
matplotlib >=2.0.0              :  None (NOK)
numpy >=1.7                     :  1.19.2 (OK)
pandas >=1.1.1                  :  None (NOK)
scipy >=0.17.0                  :  1.6.2 (OK)
sympy >=0.7.3                   :  None (NOK)

[spyder-bot]

Thanks for reporting. To fix this, please close Spyder, open the Anaconda Prompt and run there:

conda install jupyter_client=6.1.12 freetype=2.10.4