If you can't see a contradiction there that's fine. I can. Supreme Court; freedom of speech trumps the right to reputation. Libel judge; Right to reputation trumps the right to freedom of speech. That wasn't her actual ruling, but the effect of her ruling was to curtail his freedom of speech.
Amaral does not have a right to spread disinformation and lies, either by Portuguese libel laws or the Portuguese constitution.
Lies he told:
Harrison changed the enquiry to one for a little girl assumed dead (oh no he did not)
Prior contradicted and 'corrected' Prior on interpretation of the forensic results and Prior berated the FSS on the PJ's powers of arrest.
We can confidently predict that's a lie.
The Scent Transfer Unit detects cadaver odour. It detects (and stores) scents of
living people.
The McCanns set up a fraudulent fund. The fund is not mentioned at all in the files, and there's no evidence it is fraudulent.
Madeleine died in the apartment (says Amaral). On what evidence?
Grime and Harrison both say no evidential reliability can be placed on the reactions of the dogs.
All reasons why Amaral's book is not based on the files and why he is likely to lose his appeal (if he hasn't already).