Can my Ireland study visa be rejected if I’ve paid only 50% of tuition fees (€7500) from personal funds, with the loan disbursement pending visa approval?

Career guidance VISA
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Will my Ireland study visa get rejected if I have paid only 50% of the tuition fees (€ 7500) from my own funds before visa approval? I have taken an education loan but they are not ready to disperse the amount until visa approval.