The issue
I turn on the best answer feature and select best reply for a post with tag and then unselect the best answer, the tag for that post has been removed at the same time as shown in the video. I checked the database and flarum's log and there is no error.
Flarum information
Flarum Version 1.8.1
PHP 8.0.30
MySQL 8.0.33
Installed Extension
fof/best-answer
fof/links fof/upload:""
fof/terms fof/recaptcha
fof/formatting:""
league/flysystem-aws-s3-v3:1.*
fof/analytics:* fof/polls
BUG video
