ONO.pl is the ONO ROOT SCRIPT, it allows to quickly check and test the integrity of both your current ONO installation and of all of your ONO based platform projects.
IF ONO.PL DOESN'T RUN, OR IF IT RETURNS ANY ERRORS, THEN YOU'RE IN TROUBLE.
ONO.pl is a command line script for developers and system administrators, you cannot launch it using a web browser (and if you can, then there are probably some serious problems with your webserver setup).
It mostly does the following:
1. It checks if the entire software package contains no fatal errors (the script will instantly crash if only one software module causes a major problem).
2. It tests all platform project scripts located in /cgi-bin/local/perl (this may take a while, depending on the complexity of your projects).
3. It will automatically update a number of basic files in your platform project directory trees.
4. It also allows to create the basic files required to get started with the development of new platform projects.
IT IS RECOMMENDED TO RUN ONO.PL ON YOUR DEVELOPMENT STATION BEFORE INSTALLING OR UPDATING ANYTHING ON A PRODUCTION SYSTEM.
Any problems detected by ONO.pl should be addressed before installing or updating any production systems.