I deployed my project on Vercel and getting 500 error [id].tsx page but in localhost its fine

How can I fix that? https://guest-book.caglark.dev

Generated by create-t3-app

14 Replies

Neto•3y ago

you should check vercel logs vercel -> [project] -> deployments -> select latest deployment -> functions -> reload the page should display the log on the server

ÇağlarOP•3y ago

yep, it says prisma is not defined

ÇağlarOP•3y ago

Neto•3y ago

https://github.com/prisma/prisma-examples/tree/latest/typescript/rest-nextjs-api-routes

GitHub

prisma-examples/typescript/rest-nextjs-api-routes at latest · prism...

🚀 Ready-to-run Prisma example projects. Contribute to prisma/prisma-examples development by creating an account on GitHub.

Neto•3y ago

you can check this example from prisma and gssp

ÇağlarOP•3y ago

I do the same thing,

//getServerSideProps
export const getServerSideProps = async (
  context: GetServerSidePropsContext<{ id: string }>
) => {
  const { id } = context.query;

  const user = await prisma?.user.findUnique({
    where: {
      id: String(id),
    },
    include: {
      _count: {
        select: {
          Post: true,
        },
      },
      Post: {
        where: {
          published: false,
        },
        orderBy: {
          createdAt: "desc",
        },
      },
    },
  });

  if (user) {
    const profile = JSON.parse(JSON.stringify(user));
    return {
      props: {
        profile,
      },
    };
  }
  return {
    redirect: {
      destination: "/",
      permanent: false,
    },
  };
};

//getServerSideProps
export const getServerSideProps = async (
  context: GetServerSidePropsContext<{ id: string }>
) => {
  const { id } = context.query;

  const user = await prisma?.user.findUnique({
    where: {
      id: String(id),
    },
    include: {
      _count: {
        select: {
          Post: true,
        },
      },
      Post: {
        where: {
          published: false,
        },
        orderBy: {
          createdAt: "desc",
        },
      },
    },
  });

  if (user) {
    const profile = JSON.parse(JSON.stringify(user));
    return {
      props: {
        profile,
      },
    };
  }
  return {
    redirect: {
      destination: "/",
      permanent: false,
    },
  };
};

Do you see something weird?

Neto•3y ago

why prisma?.

ÇağlarOP•3y ago

I dont know it makes things simplier

Neto•3y ago

my issue is the ?. it implies prisma may be nullable and probably is the cause of the issue

Unknown User•3y ago

Message Not Public

ÇağlarOP•3y ago

thank you, I didnt realize that

Neto•3y ago

on the example they just import elsewhere

import { PrismaClient } from "@prisma/client";

// PrismaClient is attached to the `global` object in development to prevent
// exhausting your database connection limit.
//
// Learn more: 
// https://pris.ly/d/help/next-js-best-practices

let prisma: PrismaClient

if (process.env.NODE_ENV === 'production') {
  prisma = new PrismaClient()
} else {
  if (!global.prisma) {
    global.prisma = new PrismaClient()
  }
  prisma = global.prisma
}
export default prisma

import { PrismaClient } from "@prisma/client";

// PrismaClient is attached to the `global` object in development to prevent
// exhausting your database connection limit.
//
// Learn more: 
// https://pris.ly/d/help/next-js-best-practices

let prisma: PrismaClient

if (process.env.NODE_ENV === 'production') {
  prisma = new PrismaClient()
} else {
  if (!global.prisma) {
    global.prisma = new PrismaClient()
  }
  prisma = global.prisma
}
export default prisma

ÇağlarOP•3y ago

yes sir you are totally right

ÇağlarOP•3y ago

@Neto @git commit -m "changes" +250k -3 that fixed my problem thank you again. https://guest-book.caglark.dev/profile/clatoh3bk0000vxvkqdd23xxg

| Guest Book

Generated by create-t3-app

Gaming

Programming

I deployed my project on Vercel and getting 500 error [id].tsx page but in localhost its fine