Broadcast watchdog Ofcom are still investigating the Newsnight programme.
After the BBC Trust released their findings a spokesman said:
Ofcom's investigation into the Newsnight child sex abuse allegations is currently ongoing.
We will make the outcome of this investigation known in due course.
More top news
The child suffered months of headaches that left doctors baffled. He was finally diagnosed after he drew an Etch-A-Sketch of his condition.
A guarantee from City Hall to bankroll the annual £2-3m bill was a key planning condition imposed by Westminster and Lambeth councils.
Pariah state releases computer-generated video imagining a missile strike on Congress and warning it will respond to US aggression.