Upgrading to 5.6.0 breaks Next.js Rewrites

[krtkeyan]

Summary

Upgraded to the latest version of 5.6.0 and ended up with Next.js Rewrites throwing 404 error

Versions

• next-pwa: 5.6.0
• next: 12.1.6

Using following config,

withPWA({ 
        pwa: { 
            dest: 'public', 
            disable: process.env.NODE_ENV === 'development',
            publicExcludes: ['!assets/digest-email/*']
        },
        async rewrites() {
            return [
              {
                source: "/mp/lib.min.js",
                destination: "https://cdn.mxpnl.com/libs/mixpanel-2-latest.min.js",
              },
              {
                source: "/mp/lib.js",
                destination: "https://cdn.mxpnl.com/libs/mixpanel-2-latest.js",
              },
              {
                source: "/mp/decide",
                destination: "https://decide.mixpanel.com/decide",
              },
              {
                source: "/mp/:slug",
                destination: "https://api.mixpanel.com/:slug",
              },
            ];
          },
    })

[Lekipising]

Upgrade next js to version 12.2.5 then try to write your config in the way mentioned HERE