prisma-client/prisma/dist/runtime/library.d.ts:1298:35 - error TS1005: '?' expected.
1298     select: infer S extends object;
I reproduced the issue with TS 4.7.4, 5.0.0, and 5.2.2, so it is not a matter of using an old TS version as reported in related issues (see below).
Related issues:
Prisma errors in index.d.ts when building the project #5732
Migrating to release:  4.16.2 throws typescript error:  "TS1005: '?' expected". #20024
How to reproduce
Generate the client and build the application. The source files are sensitive and I did not yet have the opportunity to invest time shrinking to produce a minimal example that exposes the bug.
Expected behavior
Compile without errors.
Prisma information
datasource db {
  provider = "postgresql"
  url      = env("POSTGRES_URI")
generator client {
  provider        = "prisma-client-js"
  output          = "./dist"
  previewFeatures = ["tracing"]
// [...] sensitive and I did not yet have the opportunity to invest time shrinking to produce a minimal example that exposes the bug




    

// [...] sensitive and I did not yet have the opportunity to invest time shrinking to produce a minimal example that exposes the bug
Environment & setup
OS: Ubuntu 22.04.3 LTS 64 bits (Linux <hostname> 6.2.0-35-generic #35~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Oct  6 10:23:26 UTC 2 x86_64 x86_64 x86_64 GNU/Linux)
Database: PostgreSQL 15.3
Node.js version: Node.js v18.18.0
Prisma Version
The bug is present in 4.13.0 and 5.5.2. I have not tested all versions in between, but I believe all are affected. The bug is absent from version 4.12.0.
Are you sure you are using a recent version of Typescript?
Yes, as explicitly stated in the issue description:
I reproduced the issue with TS 4.7.4, 5.0.0, and 5.2.2, so it is not a matter of using an old TS version as reported in related issues (see below).
  bug/0-unknown
  Bug is new, does not have information for reproduction or reproduction could not be confirmed.
    and removed
  bug/1-unconfirmed
  Bug should have enough information for reproduction, but confirmation has not happened yet.
  labels
      Oct 31, 2023
          
@mitre-tm without more information to be able to reproduce, we won't be able to help here.
Please give steps to reproduce (the exact command and tooling versions) along with your tsconfig.json file for example.
I just tried the following with 5.5.2 and everything works as expected.
datasource db {
  provider = "postgresql"
  url      = "postgresql://prisma:prisma@localhost:5432/21665"
generator client {
  provider        = "prisma-client-js"
  output          = "./dist"
  previewFeatures = ["tracing"]
model Post {
  id        Int      @id @default(autoincrement())
  createdAt DateTime @default(now())
  title     String
  content   String?
  published Boolean  @default(false)
  author    User     @relation(fields: [authorId], references: [id])
  authorId  Int
model Profile {
  id     Int     @id @default(autoincrement())
  bio    String?
  user   User    @relation(fields: [userId], references: [id])
  userId Int     @unique
model User {
  id      Int      @id @default(autoincrement())
  email   String   @unique
  name    String?
  posts   Post[]
  profile Profile?
tsconfig
  "compilerOptions": {
    "target": "es2017" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
    "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */,
    "strict": true /* Enable all strict type-checking options. */,
    "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,
    "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
main.ts
import { PrismaClient } from '@prisma/client'
async function main() {
  const prisma = new PrismaClient()
  const data = await prisma.user.findMany()
  console.log(data)
  prisma.$disconnect()
main()
          
I solved the issue by deleting the lockfiles (package-lock.json) and recreating them with npm install. In this process, some dependencies were auto-updated, which I believe solved the issue. In the build (CI), we use npm clean-install, for reproducibility and security.
By the way, our tsconfig.json was already consistent with the one provided in the example, with the difference that target was set to ES2022, as recommended for Node 18.
          
node_modules/@prisma/client/runtime/library.d.ts:1299:1 - error TS1005: '?' expected.
1299 } & Record<string, unknown> | {
node_modules/@prisma/client/runtime/library.d.ts:1301:1 - error TS1005: '?' expected.
1301 } & Record<string, unknown> ? {
Error! You can try adding the -V parameter for more information output.
Error: TS Error: '?' expected.(node_modules/@prisma/client/runtime/library.d.ts)
    "jsx": "preserve",
    "esModuleInterop": true,
    "typeRoots": [ "./typings", "./node_modules/@types"],
    "outDir": "dist",
    "paths": {
      "~/*": ["./*"],
      "@/*": ["./web/*"],
      "~src/*": ["./src/*"] 
  "exclude": [
    "dist",
    "node_modules",
    "test",
    "web"
          
@brooke1220 Please open a new issue and fill up the template, we'll need more information to be able to help you.

Make sure to check your typescript package version installed.
I solved the issue by deleting the lockfiles (package-lock.json) and recreating them with npm install. In this process, some dependencies were auto-updated, which I believe solved the issue. In the build (CI), we use npm clean-install, for reproducibility and security.
By the way, our tsconfig.json was already consistent with the one provided in the example, with the difference that target was set to ES2022, as recommended for Node 18.
thank you bro, you solved my problem, i love you
    bug/0-unknown
  Bug is new, does not have information for reproduction or reproduction could not be confirmed.
    domain/client
  Issue in the "Client" domain: Prisma Client, Prisma Studio etc.
    kind/bug
  A reported bug.
    tech/typescript
  Issue for tech TypeScript.
    topic: client types
  Types in Prisma Client