invoke-rc.d: policy-rc.d denied execution of start.Setting up postgresql (9.6+181+deb9u1) ...Setting up postgresql-contrib-9.6 (9.6.7-0+deb9u1) ...Setting up postgresql-contrib (9.6+181+deb9u1) ...Processing triggers for systemd (232-25+deb9u1) ...Processing triggers for libc-bin (2.24-11+deb9u1) ...$ pipenv shell/bin/bash: line 53: pipenv: command not foundERROR: Job failed: exit code 1
