Monitoring - On March 9, Fourth will implement an update to the Customer Success Portal in alignment with enhanced security requirements.

Users will be required to log in before submitting a support ticket.

There is no expected impact to service availability or performance. Support continues to operate normally; only the login requirement for submitting a ticket is changing.

For more details — including what this means for your experience and how to create or access your portal account — please see our announcement here:

Zendesk Security Update: Sign-in Now Required for Support Requests
https://help.hotschedules.com/hc/en-us/articles/44077614528909-Zendesk-Security-Update-Sign-in-Now-Required-for-Support-Requests

Mar 06, 2026 - 21:11 UTC
Monitoring - We have been made aware of an issue where historical WFM release notes have been unintentionally sent via email to subscribed customers.

This was caused by a technical issue during a bulk update within our help center tooling. The process has now been force-stopped, and we are working to fully mitigate any remaining notifications that may still be in transit due to email delivery latency.

We sincerely apologise for the inconvenience this may have caused and appreciate your patience while this is resolved.

No action is required from customers.

You can remain subscribed to release notes and will continue to receive them as normal going forward.

Dec 19, 2025 - 15:42 UTC

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Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

Scheduled Maintenance

Inventory Platform Maintenance (EMEA) Mar 19, 2026 00:00-02:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The Inventory Platform will be unavailable to all users during this period.

- Please ensure that all orders required to be placed during this time are completed before the start of the maintenance period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:38 UTC

Inventory Platform Maintenance (US) Mar 19, 2026 07:00-09:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The Inventory Platform will be unavailable to all users during this period.

- Please ensure that all orders required to be placed during this time are completed before the start of the maintenance period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:38 UTC

Adaco System Maintenance (US) Mar 19, 2026 07:00-11:00 UTC

The next scheduled Purchasing & Inventory system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: The Purchasing & Inventory system will be unavailable to all users during this period

Portals impacted: us1.p2p.na1.fourth.com, us2.p2p.na1.fourth.com, us3.p2p.na1.fourth.com, us4.p2p.na1.fourth.com, us5.p2p.na1.fourth.com

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 02, 2026 - 09:18 UTC

Inventory Platform Maintenance (APAC) Mar 19, 2026 16:00-18:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The Inventory Platform will be unavailable to all users during this period.

- Please ensure that all orders required to be placed during this time are completed before the start of the maintenance period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:38 UTC

Fourth Analytics Platform Maintenance Notification Mar 21, 2026 09:00-11:00 UTC

The Fourth scheduled platform maintenance windows are intended to support the planning and execution of internal and third-party maintenance activities.

Impact during maintenance (analytics.na1.fourth.com and secure.gooddata.com only):

• The Fourth Analytics system will be unavailable to all users for the duration on the maintenance window.

• Any reports scheduled to be sent during the maintenance window will be processed after the system comes back online.

• Any attempted data uploads to Fourth Analytics during this downtime will fail and not be automatically retried.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 13, 2026 - 13:40 UTC

Purchase to Pay Platform Maintenance (EMEA) Mar 24, 2026 00:00-02:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The Purchase to Pay system will not be available to users during this time.

- Purchase to Pay FTP folders and AS2 will be unavailable and any messages will need to be resent after the maintenance window

- Customers sending orders and GRNs via R9 will not be able to create orders for suppliers in Purchase to Pay when the FTP is unavailable. These orders will need to be placed before the maintenance window.

- Suppliers sending documents directly to the Purchase to Pay FTP during the maintenance will need to resent once the maintenance is complete

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:40 UTC

Purchase to Pay Platform Maintenance (US) Mar 24, 2026 07:00-09:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The Purchase to Pay system will not be available to users during this time.

- Purchase to Pay FTP folders and AS2 will be unavailable and any messages will need to be resent after the maintenance window

- Customers sending orders and GRNs via R9 will not be able to create orders for suppliers in Purchase to Pay when the FTP is unavailable. These orders will need to be placed before the maintenance window.

- Suppliers sending documents directly to the Purchase to Pay FTP during the maintenance will need to resent once the maintenance is complete

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:40 UTC

Inventory System Maintenance (US) Mar 24, 2026 09:00-11:00 UTC

The next scheduled Inventory system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: No prolonged downtime is expected. Session interruptions may be experienced during the deployment window and users will need to log back in.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 10, 2026 - 08:03 UTC

Inventory System Maintenance (EMEA) Mar 25, 2026 07:00-09:00 UTC

The next scheduled Inventory system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: No prolonged downtime is expected. Session interruptions may be experienced during the deployment window and users will need to log back in.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 10, 2026 - 08:04 UTC

Inventory System Maintenance (APAC) Mar 25, 2026 13:30-15:30 UTC

The next scheduled Inventory system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: No prolonged downtime is expected. Session interruptions may be experienced during the deployment window and users will need to log back in.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 10, 2026 - 08:05 UTC

Recipe Menu Engineering Platform Maintenance (EMEA) Mar 26, 2026 05:00-07:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Recipe & Menu Engineering module Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:45 UTC

Recipe Menu Engineering Platform Maintenance (US) Mar 26, 2026 07:00-09:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Recipe & Menu Engineering module Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:46 UTC

Recipe Menu Engineering Platform Maintenance (APAC) Mar 26, 2026 16:00-18:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Recipe & Menu Engineering module Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:45 UTC

Labour Productivity Platform Maintenance (EMEA) Mar 31, 2026 00:00-02:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- Users will not be able to access Labour Productivity module.

- The T&A API will not be in use. If T&A data is sent via FTP during the maintenance window, this will need to be reset once the maintenance has been completed.

- Submission of T&A data through Synel (for North American customers) may be unavailable during these maintenance windows. Submissions will automatically resumed post maintenance without any customer involvement.

- The HR, BI and Additional payments (tips) API will not be in use. Please do not send this data during the maintenance window.

- The FTP service for Sales imports will not be in use during the downtime window. Please ensure any sales import data is sent after the maintenance window.

- Scheduled automated BI export jobs that run during the maintenance window will be rescheduled to after window.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:48 UTC

Labour Productivity Platform Maintenance (APAC) Mar 31, 2026 16:00-18:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- Users will not be able to access Labour Productivity module.

- The T&A API will not be in use. If T&A data is sent via FTP during the maintenance window, this will need to be reset once the maintenance has been completed.

- Submission of T&A data through Synel (for North American customers) may be unavailable during these maintenance windows. Submissions will automatically resumed post maintenance without any customer involvement.

- The HR, BI and Additional payments (tips) API will not be in use. Please do not send this data during the maintenance window.

- The FTP service for Sales imports will not be in use during the downtime window. Please ensure any sales import data is sent after the maintenance window.

- Scheduled automated BI export jobs that run during the maintenance window will be rescheduled to after window.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:47 UTC

FnB Platform Maintenance (EMEA) Apr 1, 2026 00:00-02:00 UTC

The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The FnB Platform will be unavailable to all users during this period.

- Please ensure that all orders required to be placed during this time are completed before the start of the maintenance period.

If you have any queries please do not hesitate to contact help.fourth.com

Posted on Mar 04, 2026 - 12:49 UTC
Mar 18, 2026
Completed - The scheduled maintenance has been completed.
Mar 18, 18:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 18, 16:00 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Purchasing & Inventory Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 12:35 UTC
Completed - The scheduled maintenance has been completed.
Mar 18, 15:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 18, 13:30 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Recipe & Menu Engineering module Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 10:16 UTC
Completed - The scheduled maintenance has been completed.
Mar 18, 09:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 18, 07:00 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Purchasing & Inventory Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 12:36 UTC
Completed - The scheduled maintenance has been completed.
Mar 18, 08:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 18, 06:30 UTC
Scheduled - The next scheduled Recipe Menu Engineering system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: No prolonged downtime is expected. Session interruptions may be experienced during the deployment window and users will need to log back in

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 10:16 UTC
Completed - The scheduled maintenance has been completed.
Mar 18, 02:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 18, 00:00 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The Purchasing & Inventory Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 12:36 UTC
Mar 17, 2026
Completed - The scheduled maintenance has been completed.
Mar 17, 23:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 17, 21:00 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact: The HR & Payroll Module Platform will be unavailable to all users during this period.

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 12:34 UTC
Completed - The scheduled maintenance has been completed.
Mar 17, 08:30 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 17, 06:30 UTC
Scheduled - The next scheduled Recipe Menu Engineering system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: No prolonged downtime is expected. Session interruptions may be experienced during the deployment window and users will need to log back in

If you have any queries please do not hesitate to contact help.fourth.com

Mar 4, 10:15 UTC
Mar 16, 2026
Completed - The scheduled maintenance has been completed.
Mar 16, 23:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 16, 21:00 UTC
Scheduled - The next scheduled Purchasing & Inventory system maintenance release will take place as per the timings below. This release will include new features and enhancements.

Impact: The Purchasing & Inventory system will be unavailable to all users during this period

EMEA Portals impacted: emea7.adaco.com, emea8.adaco.com, emea9.adaco.com, emea10.adaco.com, and emea12.adaco.com.

UAE Portals impacted: ae1.p2p.ae1.fourth.com, ae2.p2p.ae1.fourth.com

APAC Portals impacted: apac1.adaco.com

If you have any queries please do not hesitate to contact help.fourth.com

Mar 2, 09:18 UTC
Mar 15, 2026

No incidents reported.

Mar 14, 2026

No incidents reported.

Mar 13, 2026

No incidents reported.

Mar 12, 2026

No incidents reported.

Mar 11, 2026

No incidents reported.

Mar 10, 2026

No incidents reported.

Mar 9, 2026

No incidents reported.

Mar 8, 2026

No incidents reported.

Mar 7, 2026

No incidents reported.

Mar 6, 2026

Unresolved incident: Zendesk Security Update: Sign-in Now Required for Support Requests.

Mar 5, 2026

No incidents reported.

Mar 4, 2026
Completed - The scheduled maintenance has been completed.
Mar 4, 02:00 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 4, 00:00 UTC
Scheduled - The monthly Fourth scheduled platform maintenance windows are intended to support the planning and execution of maintenance activities. These windows are not intended to replace any existing system maintenance windows, and nor do they in anyway preclude other such intrusive windows being required.

Impact:

- The FnB Platform will be unavailable to all users during this period.

- Please ensure that all orders required to be placed during this time are completed before the start of the maintenance period.

If you have any queries please do not hesitate to contact help.fourth.com

Feb 3, 09:50 UTC