Fourth Outage History

72 incidents recorded over the last 365 days, 15 of them resolved. Durations are measured from when PulsAPI first saw the problem to when it cleared, which is usually longer than the vendor's own figure.

Live Fourth status100.00% uptime history

Every Recorded Fourth Incident

Fourth incidents, newest first, with date, duration and status.
DateIncidentDurationStatus
Nov 5, 2026Adaco System Maintenance (US)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Nov 2, 2026Adaco System Maintenance (EMEA/APAC)The scheduled maintenance has been completed.2h 0mScheduled
Oct 21, 2026Inventory System Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Oct 21, 2026Inventory System Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Oct 20, 2026Inventory System Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Oct 14, 2026Recipe Menu Engineering System Maintenance (APAC)The scheduled maintenance has been completed.1h 30mScheduled
Oct 14, 2026Recipe Menu Engineering System Maintenance (EMEA)The scheduled maintenance has been completed.1h 30mScheduled
Oct 13, 2026Recipe Menu Engineering System Maintenance (US)The scheduled maintenance has been completed.1h 30mScheduled
Oct 10, 2026Critical Incident - Peoplematter - Users Unable to LoginThis incident has been resolved.60h 37mResolved
Oct 8, 2026Adaco System Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Oct 5, 2026Adaco System Maintenance (EMEA/APAC)The scheduled maintenance has been completed.2h 0mScheduled
Oct 1, 2026Critical Incident - Single Sign On - "Sorry, but we're having trouble signing you in.", ErrorThis incident has been resolved.23h 42mResolved
Sep 30, 2026FnB Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 29, 2026Labour Productivity Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Sep 29, 2026Labour Productivity Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 24, 2026Recipe Menu Engineering Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Sep 24, 2026Recipe Menu Engineering Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Sep 24, 2026Recipe Menu Engineering Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 22, 2026FnB Platform Database Tier MaintenanceThe scheduled maintenance has been completed.5h 0mScheduled
Sep 22, 2026UK HR and Payroll PlatformThe scheduled maintenance has been completed.5h 0mScheduled
Sep 22, 2026Purchase to Pay Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Sep 22, 2026Purchase to Pay Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 17, 2026Inventory Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Sep 17, 2026Inventory Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Sep 17, 2026Inventory Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 16, 2026Adaco Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Sep 16, 2026Scheduling (Labour Productivity) Platform Database Tier Update (APAC)The scheduled maintenance has been completed.1h 0mScheduled
Sep 16, 2026Recipe Menu Engineering System Maintenance (APAC)The scheduled maintenance has been completed.1h 30mScheduled
Sep 16, 2026Singe Sign On Degraded Access Impacting Mobile AppsThis incident has been resolved.25h 38mResolved
Sep 16, 2026Adaco Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Sep 16, 2026Recipe Menu Engineering System Maintenance (EMEA)The scheduled maintenance has been completed.1h 30mScheduled
Sep 16, 2026Scheduling (Labour Productivity) Platform Database Tier Update (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 16, 2026Adaco Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Sep 15, 2026UK HR & Payroll Platform Maintenance (EMEA)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 15, 2026Recipe Menu Engineering System Maintenance (US)Scheduled maintenance is currently in progress. We will provide updates as necessary.1h 30mScheduled
Sep 12, 2026P2 - HR & Team Hours - Disruption to ServiceWe are confident that our solution has resolved this incident. This will conclude the updates to the status page regarding this outage however a formal Incident Report will be posted here as soon as possible. We…5h 29mResolved
Sep 10, 2026Adaco System Maintenance (US)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 8, 2026Adaco System Maintenance (EMEA/APAC)Scheduled maintenance is currently in progress. We will provide updates as necessary.-1320 minScheduled
Sep 4, 2026Fourth Email DisruptionMicrosoft, via X, stated 12 minutes ago, "We've applied the mitigations and confirmed the issue resolved after an extended period of monitoring. Further information is provided under EX1467029 in the admin center" No…3h 47mResolved
Sep 3, 2026ADVISORY - Fuego - Draw ErrorsThis incident has been resolved.13h 29mResolved
Sep 2, 2026Recipe Menu Engineering System Maintenance (APAC)Scheduled maintenance is currently in progress. We will provide updates as necessary.1h 30mScheduled
Sep 2, 2026Inventory System Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Sep 2, 2026Inventory System Maintenance (EMEA)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 2, 2026Recipe Menu Engineering System Maintenance (EMEA)Scheduled maintenance is currently in progress. We will provide updates as necessary.1h 30mScheduled
Sep 2, 2026FnB Platform Maintenance (EMEA)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 1, 2026Labour Productivity Platform Maintenance (APAC)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 1, 2026Inventory System Maintenance (US)Scheduled maintenance is currently in progress. We will provide updates as necessary.2h 0mScheduled
Sep 1, 2026Recipe Menu Engineering System Maintenance (US)Scheduled maintenance is currently in progress. We will provide updates as necessary.1h 30mScheduled
Sep 1, 2026Labour Productivity Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 27, 2026Recipe Menu Engineering Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Aug 27, 2026Recipe Menu Engineering Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Aug 27, 2026Recipe Menu Engineering Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 25, 2026Purchase to Pay Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Aug 25, 2026Purchase to Pay Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 21, 2026P1 - People System - Unable to LoginWe are confident that the issue has been resolved and customers are now able to login to People System. We apologise for this disruption to your service.1h 24mResolved
Aug 20, 2026Inventory Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Aug 20, 2026Inventory Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Aug 20, 2026Inventory Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 19, 2026Adaco Platform Maintenance (APAC)The scheduled maintenance has been completed.2h 0mScheduled
Aug 19, 2026Adaco Platform Maintenance (US)The scheduled maintenance has been completed.2h 0mScheduled
Aug 19, 2026Adaco Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 18, 2026UK HR & Payroll Platform Maintenance (EMEA)The scheduled maintenance has been completed.2h 0mScheduled
Aug 13, 2026P1 - Inventory - Unable to LoginThis incident has been resolved.77h 3mResolved
Aug 6, 2026Adaco System Maintenance (US)The scheduled maintenance has been completed.2h 30mScheduled
Aug 3, 2026Adaco System Maintenance (EMEA/APAC)The scheduled maintenance has been completed.2h 0mScheduled
Jul 1, 2026Scheduling (Labour Productivity) - Unable to access scheduling / standalone team hours portalsThis incident has been resolved.285h 34mResolved
May 28, 2026P1 - Single Sign On - Unable to Login to FourthThis incident has been resolved.186h 44mResolved
May 7, 2026P1 - Macromatix - Unable to LoginThis incident has been resolved.101h 49mResolved
Apr 15, 2026Customer Success Portal - Unable to Submit Customer RequestsThis incident has been resolved.25h 59mResolved
Mar 6, 2026Zendesk Security Update: Sign-in Now Required for Support RequestsThis incident has been resolved.3833h 18mResolved
Dec 19, 2025ADVISORY - Work Force Management - Release Note EmailsThis incident has been resolved.5686h 47mResolved
Nov 13, 2025P1 - FnB- Unable to LoginThis incident has been resolved.22h 31mResolved

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How to Read This Fourth Incident Log

Each row is an incident PulsAPI observed, not a summary written afterwards. The duration is wall-clock time between the first failing check and the first clean one, so it includes the window before Fourth acknowledged anything. Vendor post-mortems typically measure from acknowledgement, which is why their numbers are usually shorter.

Incidents still open have no duration yet and are listed as ongoing rather than being given a running total. The archive covers the last 365 days; anything older has aged out of the window rather than never having happened.

The longest single Fourth outage in this window ran 236d 22h, against a mean recovery of 6d 3h. If you depend on Fourth in a customer-facing path, the longest figure is the one to design around. The mean is what happens on a normal bad day; the maximum is what happens on the worst one.