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load balancer: health check 'sanity' failed

November 18, 2025 at 11:59 AM UTC

load balancer

Resolved after 10m of downtime November 18, 2025 at 12:09 PM UTC

failed health check: Unexpected token ‘<’, “<!DOCTYPE “… is not valid JSON more context: cobalt.tools | 500: Internal server error

Last updated: November 18, 2025 at 12:49 PM UTC