this.Client is not a constructor

[Profluens-AntoineO]

Hello there!

I am stuck for a while on it so...

Here is my code :

import pg from "pg";
const { Pool } = pg;
export const pool = new Pool({
    host: process.env.PGHOST,
    user: process.env.PGUSER,
    password: process.env.PGPASSWORD,
    database: process.env.PGDATABASE,
    port: process.env.PGPORT,
    max: 20,
    idleTimeoutMillis: 30000,
    connectionTimeoutMillis: 2000,
})
const sqlQuery = "..."
const sqlParam = [...]
let  res = await pool.query(sqlQueryTest, sqlParam);

when executing it throws this exception :

/usr/src/app/node_modules/pg-pool/index.js:218
    const client = new this.Client(this.options)
                   ^

TypeError: this.Client is not a constructor
    at BoundPool.newClient (/usr/src/app/node_modules/pg-pool/index.js:218:20)
    at BoundPool.connect (/usr/src/app/node_modules/pg-pool/index.js:212:10)
    at BoundPool.query (/usr/src/app/node_modules/pg-pool/index.js:399:10)
    at updatePremiumEndDateForCustomer (file:///usr/src/app/actions.js:40:26)
    at startSubscription (file:///usr/src/app/actions.js:9:11)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)

Node.js v20.9.0

Any Idea ?

[broisnischal]

I am also facing same kinda issue

const client = new Client();
               ^


TypeError: import_pg.Client is not a constructor
    at <anonymous> (/home/nees/kabelinteriorsbackend/pg.ts:2:16)
    at Object.<anonymous> (/home/nees/kabelinteriorsbackend/pg.ts:2:20)
    at Module._compile (node:internal/modules/cjs/loader:1376:14)
    at Object.S (/usr/local/lib/node_modules/tsx/dist/cjs/index.cjs:1:1292)
    at Module.load (node:internal/modules/cjs/loader:1207:32)
    at Module._load (node:internal/modules/cjs/loader:1023:12)
    at cjsLoader (node:internal/modules/esm/translators:345:17)
    at ModuleWrap.<anonymous> (node:internal/modules/esm/translators:294:7)
    at ModuleJob.run (node:internal/modules/esm/module_job:218:25)
    at async ModuleLoader.import (node:internal/modules/esm/loader:329:24)

Node.js v20.10.0