Array incident

Increased 401s on link attempts

Resolved after 17 hours 30 minutes, on September 9, 2026.

resolved Sep 10, 2026, 08:30 PM UTC

Between 6:00 PM ET on 9/9 and 11:30 AM ET on 9/10, a subset of users starting a bank connection through the web experience may have received an authorization error and been unable to complete the connection. The cause was a timing issue in our connection flow when the institution page loaded and began its requests before the underlying link session had finished initializing, causing those requests to be rejected. A fix has been deployed and the issue is resolved.

Started
Sep 09, 2026, 10:00 PM UTC
Resolved
Sep 10, 2026, 03:30 PM UTC
Duration
17h 30m
Detected by Pingoru
Sep 09, 2026, 10:00 PM UTC

Update timeline

  1. resolved Sep 10, 2026, 08:30 PM UTC

    Between 6:00 PM ET on 9/9 and 11:30 AM ET on 9/10, a subset of users starting a bank connection through the web experience may have received an authorization error and been unable to complete the connection. The cause was a timing issue in our connection flow when the institution page loaded and began its requests before the underlying link session had finished initializing, causing those requests to be rejected. A fix has been deployed and the issue is resolved.

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