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Outage in 1E

Issue with TeamViewer license validation

Resolved Minor
March 25, 2026 - Started 23 days ago - Lasted 44 minutes
Official incident page

Incident Report

Summary AI Generated

A subset of 1E users experienced license validation pop-ups in TeamViewer that prevented normal usage of the service. The issue was resolved after 44 minutes by fixing the license validation system, with users needing to restart the TeamViewer service to clear the pop-up messages. All systems returned to full functionality following the fix.

A subset of our users are currently experiencing a pop-up with license validation. Our engineers have not yet confirmed the underlying root cause and they are working on the identification. We will update our status page with new information as soon as possible.

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Latest Updates ( sorted recent to last )
RESOLVED 23 days ago - at 03/25/2026 12:33PM

We fixed the overall issue and all our systems are now functional. Latest after a TeamViewer service restart, the pop-up message should disappear.

MONITORING 23 days ago - at 03/25/2026 12:00PM

We fixed the issue with the license validation and we are monitoring the results. Affected users should restart the TeamViewer Service and try again. We will update our status page with new information as soon as possible.

INVESTIGATING 23 days ago - at 03/25/2026 11:50AM

A subset of our users are currently experiencing a pop-up with license validation. Our engineers have not yet confirmed the underlying root cause and they are working on the identification. We will update our status page with new information as soon as possible.

Latest 1E outages

Managed devices - about 9 hours ago
Managed devices - 4 days ago
High load on TeamViewer Services - about 1 month ago

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