I attempted to withdraw SGD 1000 from UOB ATM in Singapore on 30 July 2022 Unfortunately the transaction didn’t go through for some reason and the system threw a “technical error” message in the second attempt. There was no cash that was dispensed from the ATM. But I see that the money has been debited from my account. The transaction didn’t go through. This is a huge amount of money and I would like you to investigate this and refund the same as soon as possible.