The accused, a lawyer, was charged with sexual offences arising from a large-scale police investigation.
During the trial, it emerged that the Crown had failed to disclose notes and a will-say statement of a former police officer who had contacted the mother of one of the complainants.
The trial judge recused himself from hearing a stay application due to a reasonable apprehension of bias, and another judge heard the application.
The application judge found that Crown counsel had wilfully withheld the materials and ordered a stay of proceedings and costs against the Crown.
The Crown appealed.
The Court of Appeal allowed the appeal, finding that the application judge had jurisdiction to hear the matter, but erred in finding wilful non-disclosure.
The evidence showed the non-disclosure was inadvertent.
The Court held that a stay of proceedings and costs against the Crown were not justified for inadvertent non-disclosure.
The stay and costs orders were set aside, and a new trial was ordered.