202-config.php file. I need this before we can get started. You can create a 202-config.php file through a web interface. This doesn't work for all server setups, so you can also manually create the file.202-config.php file. I need this before we can get started. You can create a 202-config.php file through a web interface. This doesn't work for all server setups, so you can also manually create the file.