당시 결제 지연 건수는 2000건에 달했고, 가맹점에서 결제가 되지 않았음에도 동백전 충전금액이 차감돼 승인 알림을 받은 사용자도 있었다.
At that time, the number of payment delays reached 2,000, and there were users who received approval notifications because the charge of Dongbaek-jeon was deducted even though payment was not made at the affiliated store.