Pantheon Community

Multisite subdomain 404

Hey everyone,

I’m trying to set up a subdomain style multisite on one of my instances but I have not had any luck getting the subdomains to not 404. I’ve read all the docs I can find and support doesn’t seem to have any answers as to why it’s not working so I’m hoping someone here can shed some light.

Has anyone run into this before? or any issues with using a multisite setup?

any help would be greatly appreciated.

Hello GaelenN,

Sorry you are having issues with getting multisite subdomains up and rolling.

There are a few places where a 404 could be introduced into the process.

Can you share a link to the url causing the issue?
Can you double check that the site was spun up to support subdomains by checking your wp-config.php file and making sure define( 'SUBDOMAIN_INSTALL', true ); is set to true.

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