What a hell is going on with OAA? This is the fact which shows that the pre enter assetments of the integrated schools have nothing to do with quality!
By the way, some failings in EASA ATPL exams doesn't mean anything as long as you can explain why you fail them! In the case of integrated pilot is most dificult to explain why. Modulars can explain why as holding a full time job while studying is challenging and some fails can have a reason.