Outage in TRMNL Eink Display
DNS "Hostname not known" Errors
Resolved MinorIncident Report
Over the weekend we noticed a growing surge of "Hostname not known" errors where usually there are nominal, causing plugins to not be able to reach endpoints to refresh data. This is a transient issue and is under investigation.
Components affected
TRMNL Eink Display Screen Generation WorkersTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
22 days ago - at 04/14/2026 12:49AM
We've resolved an issue with DNS resolution errors on all worker machines.
INVESTIGATING
22 days ago - at 04/14/2026 12:18AM
We continue to investigate the issue. It is not related to any recent code changes.
INVESTIGATING
22 days ago - at 04/13/2026 09:17PM
Over the weekend we noticed a growing surge of "Hostname not known" errors where usually there are nominal, causing plugins to not be able to reach endpoints to refresh data. This is a transient issue and is under investigation.
Latest TRMNL Eink Display outages
TRMNL dashboard downtime - 13 minutes ago
Redis cache timeouts - 7 days ago
Some plugins are not rendering - about 1 month ago
DB Replica lag affecting site responsiveness - about 1 month ago
API non-responsiveness - 3 months ago
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