Preview error

How to fix

Open the Terminal tab and check what's running
Start your dev server: npm run dev -- --host 0.0.0.0 --port 8080
Or for Python: uvicorn main:app --host 0.0.0.0 --port 8080 --reload
Check the log below for crash details, then ask pChisel to fix it

Dev server log /tmp/dev-server.log

127.0.0.1 - - [21/Aug/2026 11:42:31] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:42:41] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:42:51] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:01] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:11] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:21] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:31] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:41] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:43:51] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:01] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:11] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:21] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:31] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:41] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:44:51] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:00] "GET / HTTP/1.1" 302 -
127.0.0.1 - - [21/Aug/2026 11:45:00] "GET /gndctrl/ HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:01] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:11] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:22] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:32] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:42] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:45:52] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:46:02] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:46:12] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:46:22] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [21/Aug/2026 11:46:30] code 404, message File not found
127.0.0.1 - - [21/Aug/2026 11:46:30] "GET /robots.txt HTTP/1.1" 404 -
127.0.0.1 - - [21/Aug/2026 11:46:30] code 404, message File not found
127.0.0.1 - - [21/Aug/2026 11:46:30] "GET /sitemap.xml HTTP/1.1" 404 -

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