In fact it means that your forum is being updated. - unless you interrupt the update before it finishes.
Try visiting your forum https://yoursite.com/latest.json. If it returns something, then wait 10 minutes and see if the problem resolves itself
In fact it means that your forum is being updated. - unless you interrupt the update before it finishes.
Try visiting your forum https://yoursite.com/latest.json. If it returns something, then wait 10 minutes and see if the problem resolves itself