Cornerstone: Content Studio Service Disruption in EU and FR EXT PRoduction Swimlanes

Cornerstone · csod.comImpact: majorResolved2026-09-24 11:11 UTC

Public — what happened

Summary

Our Engineering Team has confirmed that the issue has been resolved, and the Content Studio feature has been restored. Thank you for your patience and understanding!

Timeline

Started — 2026-09-24 10:47 UTC
Last update — 2026-09-24 11:11 UTC
Resolved — 2026-09-24 11:11 UTC

Source of record: provider status page. Mirrored as reported; times in UTC.

With SquidGrid — where it starts on the route

Independent path health

The status page is the symptom. SquidGrid measures the paths that reach Cornerstone against their own baselines — whether the routes carrying your traffic degraded, at which handoff, and who owns that stretch.

🔒 Sign in to see

Customers get the live Provider Assessment Report for Cornerstone: its full incident track record, what tends to break, and recent public reports of problems.

Included with any paid plan.

Open the Cornerstone report →

Related: Cornerstone status & history. SquidGrid is not affiliated with Cornerstone.