I am attempting to install Apache2 version 2.2 on a computer I just upgraded from Ubuntu 12.04 LTS to 14.04 LTS because a critical software package that runs perfectly on the version of Apache in 12.04 does not work on version 14.04.
From other questions in this forum, I see there is a way to specify a version number while using apt-get, but this isn't working. Here's what I get:
christopher@TRICIA:~$ sudo apt-get install apache2=2.2
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Version '2.2' for 'apache2' was not found
christopher@TRICIA:~$
Does anyone know the correct syntax to do this?