E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/lib/command-not-found/ -a -e /usr/lib/cnf-update-db; then /usr/lib/cnf-update-db > /dev/null; fi'
E: Sub-process returned an error code

I cannot open my terminal

  • 1
    What is your distro and its version? AFAICT, messing with python is an easy way to break your system. – DK Bose Mar 29 at 2:46
  • Ubuntu 18.04.4 LTS – nimesh amatya Mar 29 at 3:01

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