javamania694996

PC 재시작 해서 Mysql연결 성공 떴습니다.감사합니다. ^^

(3) 백엔드 production 버전으로 실행  "npm run start" 실행 시 에러 메제시

오타가 있었고요 수정했더니 ... 또 에러가...PS C:\Users\esc0\Desktop\saju\saju-backend-nodejs> npm run start> saju-backend-nodejs@1.0.0 start> cross-env NODE_ENV=prod PORT=3000 node server.jsnode:events:368 throw er; // Unhandled 'error' event ^Error: listen EACCES: permission denied 0.0.0.0:3000 at Server.setupListenHandle [as _listen2] (node:net:1317:21) at listenInCluster (node:net:1382:12) at doListen (node:net:1520:7) at processTicksAndRejections (node:internal/process/task_queues:84:21)Emitted 'error' event on Server instance at: at emitErrorNT (node:net:1361:8) at processTicksAndRejections (node:internal/process/task_queues:83:21) { code: 'EACCES', errno: -4092, syscall: 'listen', address: '0.0.0.0', port: 3000}

javamania694996

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