This was reported by the company in its Twitter.
We are currently experiencing a service disruption which is preventing some Visa transactions in Europe from being processed. We are investigating the cause and working as quickly as possible to resolve the situation. We will keep you updated.
— VisaNewsEurope (@VisaNewsEurope) 1 June 2018“Currently, Visa has experienced a failure in service,” the report said. “This incident does not allow for some operations in Europe. We are investigating the reasons and working to resolve the situation as quickly as possible “
Later, the British payment solutions provider Paymentsense said that Visa reported a solution to the problem.