Not sure about your exact configuration but you can always try and re-install Ubuntu 18.04 to get a more stable build:
https://deeptalk.lambdalabs.com/t/how-to-re-install-ubuntu-18-04-on-a-tensorbook/512
That tutorial can help with that.
Not sure about your exact configuration but you can always try and re-install Ubuntu 18.04 to get a more stable build:
https://deeptalk.lambdalabs.com/t/how-to-re-install-ubuntu-18-04-on-a-tensorbook/512
That tutorial can help with that.