When a user leaves the group or deletes their account, their name remains as a blank entry on the list and the bot fails to remove them automatically. The bot needs to correctly detect leave events or account deletions and purge those users from the database to prevent ghost mentions.
When a user leaves the group or deletes their account, their name remains as a blank entry on the list and the bot fails to remove them automatically. The bot needs to correctly detect leave events or account deletions and purge those users from the database to prevent ghost mentions.