Versions of Apache used by 14.04 and 16.04 are in fact very close: 2.4.7
and 2.4.18, I doubt their configurations are so much different (unless
14.04 was also an upgrade, since 13.10 used 2.2.x AFAIR). Breakage in
the way Apache is started (upstart vs systemd) is much more probable.
Reinstallation of Apache might not even fix this.
Moreover, Apache clearly complains on ports being already in use. It'd
investigate what uses the ports before doing anything else. It could
even be Apache itself (different instance started independently).
--
With Best Regards,
Marat Khalili
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org
For additional commands, e-mail: users-h...@httpd.apache.org
