Clinical psychologist Mark Steyn presented a psychological assessment report to the Western Cape High Court.
Steyn, who's been called to give evidence by the defence, says the accused maintains she was wrongfully convicted.
But the State says Steyn does not have enough experience to handle this matter, as he has only been practicing as a clinical psychologist for a year and a half.
Steyn has also conceded that he has only compiled five pre-trial reports since 2012.