Take the 2-minute tour ×
WordPress Development Stack Exchange is a question and answer site for WordPress developers and administrators. It's 100% free, no registration required.

I'm trying to set up Wordpress Multisite properly and I've got all the sites up, but only the primary domain's wp-admin can be accessed. I've seen various fixes for it but they only cause bigger issues. I've tried adding the following to wp-config.php, as per the instruction of several blog posts stating that this was a fix:

define('ADMIN_COOKIE_PATH', '/');
define('COOKIE_DOMAIN', '');
define('COOKIEPATH', '');
define('SITECOOKIEPATH', '');

However, when I add those lines, I receive the following error:

The constant “COOKIE_DOMAIN” is defined (probably in wp-config.php). Please remove or comment out that define() line.

I found a fix for that error that stated moving domain_mapping.php to wp-content/mu-plugins (or wp-content/plugins) is supposed to fix that error, but it did not.

I'm at a loss for how to proceed. I do think it has something to do with my domain mapping settings but I don't know how to fix that. I've added some of my domains (50 total) to test with, but I don't see how they're mapped to anything with the sparse configuration for each available in Wordpress.

Any help is appreciated.

share|improve this question
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.