Arbor Site Unavailability

Major incident School MIS MAT MIS
2026-05-22 12:25 BST · 29 minutes

Updates

Resolved

The login issues and errors affecting Arbor sites today have now been fully resolved, and all services are operating normally.

We sincerely apologise again for the disruption this caused to your day, and thank you for your patience while our teams worked to fix it.

May 22, 2026 · 12:54 BST
Investigating

We have identified the root cause of the login and error issues and are currently working towards a full resolution.

Thank you for your continued patience. We will provide our next update as soon as the fix is fully deployed or within the next 30 minutes.

May 22, 2026 · 12:44 BST
Issue

We are aware that customers are currently experiencing errors and are unable to log in to their Arbor site this morning.

We sincerely apologise for the disruption this is causing. Our engineering team is fully engaged and investigating this as an urgent priority. We will post our next update as soon as we have more information.

May 22, 2026 · 12:02 BST

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