i have updated ojs version to 3.3 but message appears " Composer detected issues in your platform: Your Composer dependencies require a PHP version “>= 7.3.0”
I’ve tried changing the php version in cpanel to 7.3, but not work
OJS 3.3 relies on PHP version 7.3 to run.
You will need to update the PHP version on your server in order to run OJS properly. Please, talk to your IT staff and ask them to upgrade it and you will be able to run OJS 3.3