Fat Zebra incident

91 Errors Affecting CBA Issued Cards

Notice Resolved View vendor source →

Fat Zebra experienced a notice incident on June 3, 2025, lasting 18h 52m. The incident has been resolved; the full update timeline is below.

Started
Jun 03, 2025, 07:06 AM UTC
Resolved
Jun 04, 2025, 01:59 AM UTC
Duration
18h 52m
Detected by Pingoru
Jun 03, 2025, 07:06 AM UTC

Update timeline

  1. identified Jun 03, 2025, 07:06 AM UTC

    We are currently investigating a problem with CBA issued cards receiving '91' response codes for some transactions.

  2. monitoring Jun 03, 2025, 07:50 AM UTC

    Transactions for CBA issues cards are now processing successfully. We will continue to monitor during the afternoon for any further problems.

  3. resolved Jun 04, 2025, 01:59 AM UTC

    This incident has now been resolved.