Outage in AppCheck NG
"AppCheck Update Service connection failed" warnings – False Positive
Resolved MinorIncident Report
An error is causing the warning "AppCheck Update Service connection failed" to be incorrectly generated on a number of Infrastructure scans. Our development team are working to correct this. Until this is resolved, this warning message should be ignored.
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Latest Updates ( sorted recent to last )
RESOLVED
about 1 month ago - at 04/22/2026 08:03AM
This incident has been resolved.
IDENTIFIED
about 1 month ago - at 04/20/2026 03:17PM
An error is causing the warning "AppCheck Update Service connection failed" to be incorrectly generated on a number of Infrastructure scans. Our development team are working to correct this. Until this is resolved, this warning message should be ignored.
Latest AppCheck NG outages
Scan scheduling delay - about 1 month ago
Scans may appear to still be running after completion - about 2 months ago
Scan Failure on 2026-03-28 - about 2 months ago
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