errors running npm run seed

[jamesKhor]

only 3 table were populated in vercel postgres db

error message

bluewizard888888@cloudshell:~/learn_next/nextjs-dashboard$ npm run seed

> seed
> node -r dotenv/config ./scripts/seed.js

Created "users" table
Seeded 1 users
Created "customers" table
Seeded 10 customers
Created "invoices" table
Error seeding invoices: error: null value in column "customer_id" of relation "invoices" violates not-null constraint
    at on.parseErrorMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1174:6)
    at on.handlePacket (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1135:48)
    at on.parse (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1119:63)
    at x.<anonymous> (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1181:74)
    at x.emit (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:395:63)
    at WebSocket.<anonymous> (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:992:19)
    at callListener (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/event-target.js:290:14)
    at WebSocket.onMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/event-target.js:209:9)
    at WebSocket.emit (node:events:518:28)
    at Receiver.receiverOnMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/websocket.js:1192:20) {
  length: 273,
  severity: 'ERROR',
  code: '23502',
  detail: 'Failing row contains (4d230962-5ad7-4f9d-a26d-5c67439b653b, null, 44800, paid, 2023-09-10).',
  hint: undefined,
  position: undefined,
  internalPosition: undefined,
  internalQuery: undefined,
  where: undefined,
  schema: 'public',
  table: 'invoices',
  column: 'customer_id',
  dataType: undefined,
  constraint: undefined,
  file: 'execMain.c',
  line: '2003',
  routine: 'ExecConstraints'
}
An error occurred while attempting to seed the database: error: null value in column "customer_id" of relation "invoices" violates not-null constraint
    at on.parseErrorMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1174:6)
    at on.handlePacket (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1135:48)
    at on.parse (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1119:63)
    at x.<anonymous> (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:1181:74)
    at x.emit (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:395:63)
    at WebSocket.<anonymous> (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/@neondatabase/serverless/index.js:992:19)
    at callListener (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/event-target.js:290:14)
    at WebSocket.onMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/event-target.js:209:9)
    at WebSocket.emit (node:events:518:28)
    at Receiver.receiverOnMessage (/home/bluewizard888888/learn_next/nextjs-dashboard/node_modules/ws/lib/websocket.js:1192:20) {
  length: 273,
  severity: 'ERROR',
  code: '23502',
  detail: 'Failing row contains (4d230962-5ad7-4f9d-a26d-5c67439b653b, null, 44800, paid, 2023-09-10).',
  hint: undefined,
  position: undefined,
  internalPosition: undefined,
  internalQuery: undefined,
  where: undefined,
  schema: 'public',
  table: 'invoices',
  column: 'customer_id',
  dataType: undefined,
  constraint: undefined,
  file: 'execMain.c',
  line: '2003',

[jamesKhor]

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