clarkwinkelmann regarding this part - "the factory singleton has been replaced by an extension" - how can it be achieved? where can I make sure that the singleton wasn't replaced by anything.
Here's my composer.json require part.. maybe it can shed some more light -
"require": {
"flarum/approval": "*",
"flarum/bbcode": "*",
"flarum/core": "^1.0",
"flarum/emoji": "*",
"flarum/flags": "*",
"flarum/lang-english": "*",
"flarum/likes": "*",
"flarum/lock": "*",
"flarum/markdown": "*",
"flarum/mentions": "*",
"flarum/nicknames": "*",
"flarum/pusher": "*",
"flarum/statistics": "*",
"flarum/sticky": "*",
"flarum/subscriptions": "*",
"flarum/suspend": "*",
"flarum/tags": "*",
"v17development/flarum-seo": "^1.7"
}