The edge functions are crashing when deployed to Vercel

What version of Next.js are you using?

12.0.3

What version of Node.js are you using?

14.18.1

What browser are you using?

Chrome

What operating system are you using?

macOS

How are you deploying your application?

Vercel

Describe the Bug

The edge functions are crashing when deployed to Vercel

This is the error TypeError: (intermediate value)(intermediate value).push(…) is not a function at Object.<anonymous>

Expected Behavior

The edge function should redirect to the login page if the cookie is not found

To Reproduce

create _middleware.tsx file and add the following content.

import type { NextRequest } from "next/server";
import { NextResponse } from "next/server";

export const middleware = (req: NextRequest) => {
  const cookie = req.cookies["auth"];

  if (!cookie) {
    return NextResponse.redirect("/login");
  }
};

[ijjk]

Hi, this should be resolved by disabling swcMinify for now, we are investigating this though.

[wiesson]

For me as well - thanks for reporting 😃