The bank said it was experiencing a “technical issue” with a third-party vendor, impacting some account services like deposits and payment processing.

An outage affecting Capital One customers dragged into its second day Friday, further preventing some customers from accessing deposits, payments and transfers. In an afternoon statement, the bank said it was still restoring systems that had been taken offline due to a technical issue with a third-party vendor.

Capital One’s outage comes just a day after Citibank admitted that its own tech issues were keeping cusotmers from accessing their accounts from their mobile devices. Citibank also revealed that incorrect fraud alerts had been placed on customers’ cards, and that the bank was working to clear up the problem.