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# demoUrl returned by API returns 404 when initializing project via ZIP

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Sky 1645 (@teable-dev) · 2026-02-05 · ♥ 1

Previously, when initializing a project in v0 using a ZIP package, the API returned a valid `demoUrl` that could be accessed and previewed correctly.

Recently, the `demoUrl` returned by the API is no longer working and consistently responds with a 404 error when accessed.

This breaks our workflow, as we rely on the preview environment to validate and demonstrate generated projects.
Please investigate and fix this issue as soon as possible so the preview URL can be accessed normally again.


Mauricebaradari 1820 (@mauricebaradari-1820) · 2026-02-05

Same here too, got 404 pages even by a simple Table


AriesX (@caoxing9-6151) · 2026-02-05

Same problem!!! please fix it as soon as posible


Community Backoffice (@community-backoffice) · 2026-03-06

Hey! To help debug your v0 project, could you share your **v0 chat link**?
It looks like `https://v0.app/chat/...` — you can copy it from your browser's address bar while in the chat.

You'll also need to unlist the chat so our team can view it — here's how: https://v0.app/docs/sharing

This helps the team reproduce what you're seeing much faster. Thanks!