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Kernel doesn't connect with Tornado 6.0.0 #527

Closed aneroid closed 5 years ago

aneroid commented 5 years ago

Just did an upgrade of all my packages and Jupyter stopped connecting to the Python3 kernel. Tornado got upgraded from 5.1.1 to 6.0.0 so uninstalled 6 and re-installed 5, working again.

Also (fyi), saw this error in the console:

zmqhandlers.py:284: RuntimeWarning: coroutine 'WebSocketHandler.get' was never awaited

But I don't think pyzmq==18.0.0 is the cause since it works with that (as well as 17.1.2 previously).

aneroid commented 5 years ago

Just saw this in the Jupyter repo: jupyter/jupyter#401 Issue is probably more appropriate there. Closing this one.

vapao commented 5 years ago

same problem