What do you see in the following 2 logfiles:
/etc/openemr/<only file here, although I can’t recall name>
/var/log/openemr/<only file here, although I can’t recall name>
etc/openemr/openemr.conf #Optional settings#(currently empty, plan to use in subsequent versions of OpenEMR)#Installation settings# (DO NOT EDIT below!!!)
process=pendingplan=install
Interesting. Appears to be breaking then in the preinst script before even starting a log. 4.1.1 is from 2012 so am guessing not compatible with PHP 5.6 . What version of PHP is your working 4.1.1 currently running on?
getting late here so need to sign off for the night.
My thoughts here would be to start with Ubuntu 18.04, and install the php version that you are running your openemr 4.1.1 on. Then bring in your OpenEMR 4.1.1 into that and ensure it’s working. Then upgrade to the standard php (will be 7.2) and then use the following: https://www.open-emr.org/wiki/index.php/Ubuntu_Package_Upgrade_to_5.0.1_with_PHP7