This was all I had to read from the news summary of the story:
It had emerged that victims of sexual abuse by a former trustee of that congregation had been required to meet and answer questions from their abuser, who had just been released from the prison he was given for abusing them, a tribunal documentshows.
That has the ring of truth to it. Watchtower thinks it is more important to establish whether or not a member has violated some rules and needs judicial matters to proceed than it is to protect sexual abuse victims from further psychological damage, so it forces them to face questions from their abuser.