I am confused on Domain Mapping. I am following this tutorial https://premium.wpmudev.org/project/domain-mapping/#usage
It says to download a plugin to your computer but doesn't say what plugin. Is it WordPress MU Domain Mapping???
I did try using that plugin in the past with no luck. I am getting this error: "Please edit your /home4/bebower/profitwebmanagementsolutions.com/wp-config.php and move the line define( 'SUNRISE', 'on' ); above the last require_once() in that file or make sure you updated sunrise.php."
I have done all that but still get the error.