Poplapay incident

Nets Finland Mastercard transaction failures

Resolved after 12 hours 53 minutes, affecting Nets Finland, on January 5, 2026.

monitoring Jan 05, 2026, 12:46 PM UTC

The acquirer has reported a fix has been implemented and we are seeing transaction failures returning to normal amounts. We'll keep monitoring the situation.

Started
Jan 05, 2026, 08:21 AM UTC
Resolved
Jan 05, 2026, 09:14 PM UTC
Duration
12h 53m
Detected by Pingoru
Jan 05, 2026, 08:21 AM UTC

Affected components

Nets Finland

Update timeline

  1. investigating Jan 05, 2026, 08:21 AM UTC

    We are seeing Mastercard transactions failing with Nets Finland acquiring. VISA seems unaffected. We are investigating.

  2. identified Jan 05, 2026, 08:48 AM UTC

    The acquirer is working with Mastercard to fix the issues. We are seeing partial outage on the transactions. Waiting on a solution from the acquirer side. We are sorry for the trouble caused by this!

  3. monitoring Jan 05, 2026, 12:46 PM UTC

    The acquirer has reported a fix has been implemented and we are seeing transaction failures returning to normal amounts. We'll keep monitoring the situation.

  4. resolved Jan 05, 2026, 09:14 PM UTC

    No further problems noticed in monitoring, closing incident.

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