Hello,
Has anyone had issues deploying a v0 project to Vercel recently after the new UI updates?
For example, I tried to redeploy a project version that was successfully deployed previously, but that same deployment is now throwing errors. Originally the deployment bug was a tailwindcss/postcss issue. I resolved that, but now the error I am resolving a separate issue. See attached for the error. Has anyone encountered a similar error?
Did you know about these other v0 resources? A human should be here soon to help, but the answer may already be available even faster in one of these other posts.
This guide is a great place to start.
And these recordings can give you a look at v0 features and strategies in action: https://community.vercel.com/tags/c/events/42/v0
This seems like an issue with your Route Handler code. Route Handlers export different functions with the HTTP verbs like GET and POST. Based on the second line, this seems like a TypeScript issue.
You likely want something like this:
import { NextRequest, NextResponse } from 'next/server';
export async function POST(
request: NextRequest,
{ params }: { params: { id: string } }
) {
const { id } = params;
return NextResponse.json(id)
}
And notably, with Next.js 15, the request APIs like params, searchParams, cookies(), and headers() were made async. So, a v15-ready version of the above would be this (also notably, if you aren’t using anything specific in the NextRequest or NextResponse abstractions on top, you can use the underlying Web APIs. I’ll do that here for demonstration):
export async function POST(
request: Request,
{ params }: { params: Promise<{ id: string }> }
) {
const { id } = await params;
return Response.json(id)
}
Thank you, Lee! This is super helpful. Much appreciated.
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