DB 생성시 Error: Cannot find module './index.js 가 계속 뜨는데 뭐가 문제인가요??

Question

강의를 듣던 도중 npm run db:create를 실행시켰는데 아래 에러 메세지가 나옵니다.> a-nest@0.0.1 db:create > ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:create -d ./dataSource.ts  node:internal/modules/cjs/loader:942   throw err;   ^  Error: Cannot find module './index.js' Require stack: - C:
estStudy\slack-clone-app\a-nest
ode_modules	ypeorm-extension\dist\cli\imaginaryUncacheableRequireResolveScript     at Module._resolveFilename (node:internal/modules/cjs/loader:939:15)     at Function.resolve (node:internal/modules/cjs/helpers:108:19)    at requireResolveNonCached (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:549:16)     at getProjectSearchDir (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:519:40)     at phase3 (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:267:27)     at bootstrap (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:47:30)     at main (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:33:12)     at Object.<anonymous> (C:
estStudy\slack-clone-app\a-nest
ode_modules	s-node\dist\bin.js:579:5)     at Module._compile (node:internal/modules/cjs/loader:1105:14)      at Module._extensions..js (node:internal/modules/cjs/loader:1159:10) {   code: 'MODULE_NOT_FOUND',   requireStack: [     'C:\nestStudy\slack-clone-app\a-nest\node_modules\typeorm-extension\dist\cli\imaginaryUncacheableRequireResolveScript'     ] }  Node.js v18.0.0package.json{   'name': 'a-nest',   'version': '0.0.1',   'description': '',   'author': '',   'private': true,   'license': 'UNLICENSED',   'scripts': {     'build': 'nest build',     'format': 'prettier --write \'src/**/*.ts\' \'test/**/*.ts\'',     'start': 'nest start',     'start:dev-backup': 'nest start --watch',     'start:dev': 'nest build --webpack --webpackPath webpack-hmr.config.js --watch',     'start:debug': 'nest start --debug --watch',     'start:prod': 'node dist/main',     'lint': 'eslint \'{src,apps,libs,test}/**/*.ts\' --fix',     'test': 'jest',     'test:watch': 'jest --watch',     'test:cov': 'jest --coverage',     'test:debug': 'node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand',     'test:e2e': 'jest --config ./test/jest-e2e.json',     'typeorm': 'node --require ts-node/register ./node_modules/typeorm/cli.js',     'db:create': 'ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:create -d ./dataSource.ts',     'db:drop': 'ts-node ./node_modules/typeorm-extension/dist/cli/index.js db:drop -d ./dataSource.ts',     'seed': 'ts-node ./node_modules/typeorm-extension/dist/cli/index.js seed -d ./dataSource.ts',     'schema:drop': 'ts-node ./node_modules/typeorm/cli.js schema:drop',     'schema:sync': 'ts-node ./node_modules/typeorm/cli.js schema:sync',     'db:migrate': 'npm run typeorm migration:run -- -d ./dataSource.ts',     'db:migrate:revert': 'npm run typeorm migration:revert -- -d ./dataSource.ts',     'db:create-migration': 'npm run typeorm migration:create -- ./src/migrations/',     'db:generate-migration': 'npm run typeorm migration:generate -- ./src/migrations -d ./dataSource.ts'   },   'dependencies': {     '@nestjs/common': '^10.0.0',     '@nestjs/config': '^3.0.0',     '@nestjs/core': '^10.0.0',     '@nestjs/platform-express': '^10.0.0',     '@nestjs/swagger': '^7.1.2',     '@nestjs/typeorm': '^10.0.0',     'mysql2': '^3.6.0',     'reflect-metadata': '^0.1.13',     'rxjs': '^7.8.1',     'swagger-ui-express': '^5.0.0',     'typeorm-extension': '^3.0.1'   },   'devDependencies': {     '@nestjs/cli': '^10.0.0',     '@nestjs/schematics': '^10.0.0',     '@nestjs/testing': '^10.0.0',     '@types/express': '^4.17.17',     '@types/jest': '^29.5.2',     '@types/node': '^20.3.1',     '@types/supertest': '^2.0.12',     '@typescript-eslint/eslint-plugin': '^5.59.11',     '@typescript-eslint/parser': '^5.59.11',     'eslint': '^8.42.0',     'eslint-config-prettier': '^8.8.0',     'eslint-plugin-prettier': '^4.2.1',     'jest': '^29.5.0',     'prettier': '^2.8.8',     'run-script-webpack-plugin': '^0.2.0',     'source-map-support': '^0.5.21',     'supertest': '^6.3.3',     'ts-jest': '^29.1.0',     'ts-loader': '^9.4.3',     'ts-node': '^10.9.1',     'tsconfig-paths': '^4.2.0',     'typeorm-model-generator': '^0.4.6',     'typescript': '^5.1.3',     'webpack': '^5.88.2',     'webpack-node-externals': '^3.0.0'   },   'jest': {     'moduleFileExtensions': [       'js',       'json',       'ts'     ],     'rootDir': 'src',     'testRegex': '.*\.spec\.ts$',     'transform': {       '^.+\.(t|j)s$': 'ts-jest'     },     'collectCoverageFrom': [       '**/*.(t|j)s'     ],     'coverageDirectory': '../coverage',     'testEnvironment': 'node'   } } index.js 를 못 찾는다는 에러같은데 어디 부분이 잘 못된건지 모르겠습니다ㅠ이 에러 때문에 테이블들도 생성되지 않았습니다.

Answer

index.js 파일을 못 찾는 것 같은데 어디에 있어야 하는건가요 ?? 답변 주신 dataSource.ts 파일에는 index.js 코드가 작성되어 있지 않았습니다!

Answer

dataSource.ts에 혹시 index.js 있나요?

dev kim

DB 생성시 Error: Cannot find module './index.js 가 계속 뜨는데 뭐가 문제인가요??

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