PANIC: called `Option::unwrap()` on a `None` value in query-engine\core\src\response_ir\internal.rs:334:86

Hi Prisma Team! My Prisma Client just crashed. This is the report:

Versions

Name	Version
Node	v12.22.4
OS	windows
Prisma Client	3.0.2
Query Engine	0.1.0
Database	mongodb

Logs

ient:libraryEngine internalSetup
prisma:client:libraryEngine Search for Query Engine Library in D:\Deploy\AflexGait-New\aflexgait-api\node_modules\.prisma\client
prisma:client:libraryEngine loadEngine using D:\Deploy\AflexGait-New\aflexgait-api\node_modules\.prisma\client\query_engine-windows.dll.node
prisma:client:libraryEngine library starting
prisma:client:libraryEngine library started
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine requestBatch
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true
prisma:client:libraryEngine sending request, this.libraryStarted: true

Server Snippet

import "reflect-metadata";
import { buildSchema } from "type-graphql";
import { ApolloServer } from "apollo-server";
import { PrismaClient } from "@prisma/client";

import { resolvers } from "./generated/type-graphql";

interface Context {
  prisma: PrismaClient;
}

async function main() {
  const schema = await buildSchema({
    resolvers,
    validate: false,
  });

  const prisma = new PrismaClient();
  await prisma.$connect();

  const server = new ApolloServer({
    schema,
    context: (): Context => ({ prisma }),
  });
  const { port } = await server.listen(6001);
  console.log(`GraphQL is listening on http://localhost:${port} !`);
}

main().catch(console.error);

Schema

// This is your Prisma schema file,
// learn more about it in the docs: https://pris.ly/d/prisma-schema

datasource db {
  provider = "mongodb"
  url      = env("DATABASE_URL")
}

generator client {
  provider = "prisma-client-js"
  previewFeatures = ["mongoDb"]
}

generator typegraphql {
  provider = "typegraphql-prisma"
  output   = "../src/generated/type-graphql"
  emitTranspiledCode = false
  simpleResolvers = true
}

enum Angle {
  LEFT
  RIGHT 
  CENTER
}

model Patient {
  id String @id @default(dbgenerated()) @map("_id") @db.ObjectId 
  clinicID String @unique() 
  firstName String
  lastName String
  email String
  phone String
  address String
  dob DateTime 
  registerdAt DateTime @default(now())
  lastVist DateTime ?
  gender String
  height Int
  weight Int
  image String ?
  createdAt DateTime ? @default(now())
  updateAt DateTime @updatedAt
  records Record[]
}
model Record {
  id String @id @default(dbgenerated()) @map("_id") @db.ObjectId
  patientID String @db.ObjectId
  patient Patient @relation(fields: [patientID], references: [id])
  recordedAt DateTime @default(now())
  anglesOfCamera Angle[] 
  note String ?
  videos Video[]
  thumpImage String ?
  doctorName String ? //doctors Model
  createdAt DateTime @default(now())
  updateAt DateTime @updatedAt
}
model Video {
  id String @id @default(dbgenerated()) @map("_id") @db.ObjectId
	Path String
  Host String? //Host Seperate Model
	Views Int?
  duration Int?
  size Int?
  angleOfCamera Angle
  recordId String @db.ObjectId
  record Record @relation(fields: [recordId], references: [id])
}

Package.json

{
  "name": "xxxx",
  "version": "1.0.0",
  "description": "",
  "author": "xxx",
  "scripts": {
    "build": "tsc",
    "build:swc": "swc src --out-dir build  & tsc --skipLibCheck --noEmit",
    "start": "ts-node --transpile-only ./src/index.ts",
    "generate": "prisma generate",
    "pm2:start": "pm2 start build  -i max --name aflexgait-api",
    "pm2:start-single": "pm2 start build --name aflexgait-api",
    "prod": "npm i && npm run generate && npm run build && npm run pm2:start",
    "dev": "pnpm i && pnpm generate && pnpm build && pnpm pm2:start-single"
  },
  "prisma": {
    "schema": "prisma/schema.prisma"
  },
  "devDependencies": {
    "@types/node": "^16.9.1",
    "class-validator": "^0.13.1",
    "pm2": "^5.1.1",
    "prisma": "^3.0.2",
    "prisma-dbml-generator": "^0.7.0",
    "ts-node": "^10.2.1",
    "typegraphql-prisma": "^0.16.0",
    "typescript": "^4.4.3"
  },
  "dependencies": {
    "@prisma/client": "3.0.2",
    "@types/graphql-fields": "^1.3.4",
    "apollo-server": "^3.3.0",
    "graphql": "^15.5.3",
    "graphql-fields": "^2.0.3",
    "graphql-scalars": "^1.10.1",
    "reflect-metadata": "^0.1.13",
    "type-graphql": "^1.1.1"
  }
}

GraphQL Client Query

query Query {
  patients {
    id
    clinicID
    _count {
      records
    }
  }
}

[Weakky]

Hey @muhad-bk, could you try on 3.2? I believe you were facing this issue since selectRelationCount wasn’t implemented on MongoDB.

This must’ve been fixed by https://github.com/prisma/prisma-engines/pull/2237 and should be available on the lastest on prisma@3.2

I’ll close this right now since I couldn’t reproduce, but I’ll re-open it if you confirm this is still an issue.

Thank you 🙏

[muhad-bk]

We tried with 3.1.1 and the same