"site= swisscomraid.miraheze.org" is not a valid site. "site = swisscomraid.miraheze.org" is not a valid site. "site = wikicanada.miraheze.org" is not a valid site.
Notice about your wiki's visibility[edit source]
Recently we have decided that we will not allow
$wgGroupPermissions['*']['read'] = false; settings. (rationales)
We have identified your site as having such settings, so we had to make your wiki private. However, you can let all users edit, while maintaining private to public sites. If you wish such settings, please let us know.
Thank you for your understanding.