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 - - [22/Aug/2026 01:48:15] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:48:25] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:48:35] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:48:45] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:48:55] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:49:05] "GET /api/v1/health HTTP/1.1" 200 -
172.24.0.4 - - [22/Aug/2026 01:49:15] "GET / HTTP/1.1" 302 -
127.0.0.1 - - [22/Aug/2026 01:49:15] "GET /api/v1/health HTTP/1.1" 200 -
172.24.0.4 - - [22/Aug/2026 01:49:22] "GET /gndctrl/ HTTP/1.1" 200 -
172.24.0.4 - - [22/Aug/2026 01:49:23] "GET /favicon.svg HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:49:25] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:49:35] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:49:45] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:49:55] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:05] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:15] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:25] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:35] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:45] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:50:55] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:05] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:16] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:26] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:36] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:46] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:51:56] "GET /api/v1/health HTTP/1.1" 200 -
127.0.0.1 - - [22/Aug/2026 01:52:02] code 404, message File not found
127.0.0.1 - - [22/Aug/2026 01:52:02] "GET /robots.txt HTTP/1.1" 404 -
127.0.0.1 - - [22/Aug/2026 01:52:05] code 404, message File not found
127.0.0.1 - - [22/Aug/2026 01:52:05] "GET /sitemap.xml HTTP/1.1" 404 -

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