[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live) [v0](/c/v0/59) # v0 preview render shows blank screen while production works correctly 1 view · 0 likes · 7 posts JaredPrefix (@jared-8385) · 2026-04-07 ## Problem For whatever reason, the preview render on `v0` is continuously a white/blank screen. ## Current Behavior - The site works fine on production, but the preview just refuses to surface. ## What I've Tried - Clearing cache - Asking `v0` to make updates and changes - Sharing the logs Has anyone else encountered this? What did you do to resolve the issue? Aryaman Khandelwal (@aryamank) · 2026-04-07 Hey! Can you send a chat link? Jerry 2306 (@jerry-2306) · 2026-04-09 I started experiencing the same thing since yesterday, after any change the preview stops working, get this error off and on Unable to acquire lock at /vercel/share/v0-project/.next/dev/lock, is another instance of next dev running? Pauline P. Narvas (@pawlean) · 2026-04-09 Hey, Jerry! Chat links are helpful :slight_smile: JaredPrefix (@jared-8385) · 2026-04-09 https://v0.app/chat/v0-jared-8385-4f7bc9e0-o5UgZiunhkK Pauline P. Narvas (@pawlean) · 2026-04-09 Thanks, sharing internally. Jerry 2306 (@jerry-2306) · 2026-04-09 https://v0.app/jerry-2306/chat/automate-csv-download-CEYVVrLcjuc