Vertex incident
Vertex Payroll Tax Q Series On-Demand Performance Incident
Vertex experienced a notice incident on May 10, 2026 affecting Vertex Payroll Tax Q Series On-Demand, lasting 1h 2m. The incident has been resolved; the full update timeline is below.
Affected components
Vertex Payroll Tax Q Series On-Demand
Update timeline
- investigating May 10, 2026, 10:00 AM UTC
Our monitoring processes indicate some customers are experiencing performance degradation that may be resulting in service interruption within the Vertex On-Demand environment. We are actively investigating and are troubleshooting the issue. We will provide an update as soon as possible. Thank you for your patience. If you have any questions, please submit a support ticket via the Vertex Community.
- investigating May 10, 2026, 10:50 AM UTC
We are continuing to investigate this issue.
- resolved May 10, 2026, 11:03 AM UTC
This incident has been resolved.