OpenBot desktop on Windows: 'Service unavailable / auth-unavailable' — can't reach account service
A Windows user hit a persistent 'Service unavailable / auth/unavailable' error on OpenBot desktop despite restarts, VPN/antivirus checks, and a working connection. The thread collects practical next steps: syncing the system clock, testing on a phone hotspot to rule out ISP blocking, and clean reinstalls that clear leftover token caches.