fix bug wherein I tried to do a substring on a number
fix bug wherein I tried to do a substring on a number

StoDevX/AAO-React-Native,StoDevX/AAO-React-Native,carls-app/carls,carls-app/carls,StoDevX/AAO-React-Native,carls-app/carls,StoDevX/AAO-React-Native,StoDevX/AAO-React-Native,StoDevX/AAO-React-Native,StoDevX/AAO-React-Native,StoDevX/AAO-React-Native,carls-app/carls,carls-app/carls,carls-app/carls,StoDevX/AAO-React-Native,carls-app/carls