Mastercard, the second largest payment processor in the world, confirmed reports of a worldwide outage on Sunday morning. The issue left hundreds without the ability to pay for goods.

Social media was filled with complaints as users described long delays during transactions and difficulties making payments in stores and other businesses. PrivatBank’s press service told NV that the issue had been resolved,

Users with Mastercard bank cards are experiencing issues with payments through terminals and money transfers. Source: Downdetector Details: Downdetector’s data indicate that problems with Mastercard began around 9:40,