Hey all! I’m getting this behavior when trying to query prisma in a

next.js

middleware page. Has anyone encountered this before?

You are trying to run the prisma client on the client (browser) side. This is not possible. Prisma runs on the server. This code should be under api/ for a NextJs project.

@Necmettin Begiter Doesn’t middleware run on the server though?

As far as I can remember (I don’t use NextJs daily), everything under pages (except api) runs on both server and client. But I’m not an expert on NextJs.

Indeed you can use Prisma only on the server side so these are the options: getStaticProps = Static Site Generation getServerSideProps = Server-Side Rendering API Routes Standalone Server See examples at https://www.prisma.io/nextjs