I installed Cold Fusion 2016 on Red Hat 6.8 with apparent success.
I then tried to install "hotfix 5" with security and bug fixes, but it prompts me for an installation directory:
Select the home directory of your installation. For example,
/Applications/
For J2EE installation, it is the WAR directory containing WEB-INF,
CFIDE and META-INF
Where is located? (Default: /opt):
... but refuses to accept any answer I give, including the actual top directory /opt/coldfusion2016.
Any ideas on this?