Of course there'll be another attempt. After all,the majority of paperwork which is accumulated during such a case, it's the Police and CPS who " select " the documents which they believe will secure a conviction,leaving those documents which SHOULD have been shown to the defence which WOULD have helped the defendant.
It's fraudulent for the prosecution to withhold any evidence which would help in the defence,and a case where the prosecution themselves are prosecuted if this is proved to be the case.