Outage in Formstack
Streamline Workflow Session Disruption
Resolved MinorIncident Report
Summary AI Generated
Formstack's Streamline workflow service experienced a 41-minute disruption where users were unable to run workflow sessions in production due to an issue with the us.streamline.intellistack.app domain. A temporary workaround was provided by replacing intellistack.app with formstack.app in session URLs. The issue was identified and resolved, with users advised to clear their browser's DNS cache if problems persisted.
We are investigating an issue affecting workflow sessions in Streamline (us.streamline.intellistack.app), where users may be unable to run sessions in production.
Workaround:
As a temporary solution, replace intellistack.app with formstack.app in Session URLs.
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Latest Updates ( sorted recent to last )
RESOLVED
14 days ago - at 04/14/2026 01:38PM
The issue affecting workflow sessions in Streamline (us.streamline.intellistack.app), where users were unable to run sessions in production, has been resolved.
If you continue to experience issues, please clear your browser’s DNS cache:
In Chrome: chrome://net-internals/#dns → Clear host cache
In other Chromium-based browsers (e.g., Edge): replace chrome:// with the appropriate scheme (e.g., edge://net-internals/#dns)
IDENTIFIED
14 days ago - at 04/14/2026 01:17PM
The issue has been identified and a fix is being implemented.
INVESTIGATING
14 days ago - at 04/14/2026 12:58PM
We are investigating an issue affecting workflow sessions in Streamline (us.streamline.intellistack.app), where users may be unable to run sessions in production.
Workaround:
As a temporary solution, replace intellistack.app with formstack.app in Session URLs.
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