Changes / Squarespace / Acuity Scheduling / 500 error

Squarespace: Critical incident: Acuity Scheduling / 500 error

Summary

Acuity Scheduling experienced a critical service disruption involving 500 errors, starting at 2025-09-23 14:55 UTC and resolved at 2025-09-23 15:24 UTC; the reported duration was 28 min. A fix was implemented at 2025-09-23 15:02 UTC, but no root cause was stated.

Machine-written from the diff below (Sol; type: incident outage). Check the diff before relying on it.

Major incidentLabel: outage (model (Jev), 100%)Changed Detected Source: stspg.io (opens in new tab)

What changed

AddedTitle#1
Before: not present
After: Acuity Scheduling / 500 error
AddedImpact#2
Before: not present
After: critical
AddedStatus#3
Before: not present
After: resolved
AddedStart time#4
Before: not present
After: 2025-09-23 14:55 UTC
AddedResolved time#5
Before: not present
After: 2025-09-23 15:24 UTC
AddedUpdateinvestigating#6
Before: not present
After: We are currently experiencing a service disruption. Our Engineering team is working to identify the root cause and implement a solution. We will provide an update as soon as possible.
AddedUpdatemonitoring#7
Before: not present
After: A fix has been implemented and we are monitoring the results.
AddedUpdateresolved#8
Before: not present
After: The incident has been resolved.

First version of this incident archived by Rewindex. View the live incident (opens in new tab).

History of this incident

When (UTC)ChangeKind
Critical incident: Acuity Scheduling / 500 error (this change)
Acuity Scheduling experienced a critical service disruption involving 500 errors, starting at 2025-09-23 14:55 UTC and resolved at 2025-09-23 15:24 UTC; the reported duration was 28 min. A fix was implemented at 2025-09-23 15:02 UTC, but no root cause was stated.
Major incident

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