Simon Welling

We have a mix of subsites and sites with external domains on our multisite installation. Our solution to this problem is that login page of the subsites get redirected to...

I had to add the mapped sites to a whitelist to get this working: // Filter to add all subdomains to wp_safe_redirect whitelist, if single site ignore... add_filter( "allowed_redirect_hosts", "uu_whitelist_all_subdomains"...