[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live)

[v0](/c/v0/59)

# v0 build failures, disabled design system, and 404 errors after recent updates

40 views · 2 likes · 3 posts


0xventure S (@0xventure-s) · 2026-02-26 · ♥ 1

I’m going to be completely honest. I’ve always loved `v0`; I’ve built tons of projects with it, even back when it was just an interface for creating components, and even more so now that it’s practically a full-stack application tool. 

In January, I gave some demos to professors and students, and they were blown away by how fast and efficient it was to build and how easy it was to deploy to production. 

## Current Issues
- **Build Failures:** After the update, it became a disaster, even creating simple applications like a landing page with an AI bot.
- **Design System:** The design system is still disabled.
- **Build UI:** I’m not entirely convinced by the view with the `404` error while the application is being built.

## Feedback
I know it’s impossible, but I’m asking, isn’t there a way to revert to the legacy version? Just kidding, I’d prefer they fix what’s happening now because I assure you it’s made it difficult to continue several projects. Just a simple suggestion. If we want to talk and give more feedback…


Ivanmales 7691 (@ivanmales-7691) · 2026-02-27 · ♥ 1

Hi

I just started using v0. Loaded up a template, and the preview is completeley garbled, unusable.. No stylings, no buttons, nothing..


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!