Thanks for the prompt response, removing /usr/share/gitlab/config/initializers/transaction_metrics.rb did the trick. The installation finishes now.
Unfortunately, now gitlab-sidekiq fails to start since it is apparently trying to run a command with `sudo`:
Nov 06 21:58:21 zgitlab sudo[3253]: pam_unix(sudo:auth): conversation failedNov 06 21:58:21 zgitlab sudo[3253]: pam_unix(sudo:auth): auth could not identify password for [git] Nov 06 21:58:21 zgitlab sudo[3253]: git : user NOT in sudoers ; PWD=/usr/share/gitlab ; USER=root ; COMMAND=/bin/true Nov 06 21:58:21 zgitlab gitlab-sidekiq[3251]: Bundler requires sudo access to install at the moment. Try installing again, Nov 06 21:58:21 zgitlab gitlab-sidekiq[3251]: granting Bundler sudo access when prompted, or installing into a different path. Nov 06 21:58:21 zgitlab systemd[1]: gitlab-sidekiq.service: Control process exited, code=exited, status=30/n/a
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