This project will help you fixed crash when entring Arabic/Hindi numbers like ١,٢,٣,٤,٥,٦,٧,٨,٩,٠
It will convert it to english numbers 1,2,3,4,5,6,7,8,9,0
copying and pasting ReplacedArabicDigitsWithEnglish.swift
to your project
then just add .replacedArabicDigitsWithEnglish
fox example
label.text = "١"
make it like this
label.text = "١".replacedArabicDigitsWithEnglish