I tried to deploy locally in Ubuntu 18.04.3 LTS, but it fails
When I start the server with the npm run dev command, I get an error.
events.js:187 throw er; // Unhandled 'error' event ^
Error: listen EADDRINUSE: address already in use :::3000 at Server.setupListenHandle [as _listen2] (net.js:1300:14) at listenInCluster (net.js:1348:12) at Server.listen (net.js:1436:7) at Function.listen (/home/gourav/Desktop/Rest api/node_modules/express/lib/application.js:618:24) at Object. (/home/gourav/Desktop/Rest api/app.js:8:5) at Module._compile (internal/modules/cjs/loader.js:956:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:973:10) at Module.load (internal/modules/cjs/loader.js:812:32) at Function.Module._load (internal/modules/cjs/loader.js:724:14) at Function.Module.runMain (internal/modules/cjs/loader.js:1025:10) Emitted 'error' event on Server instance at: at emitErrorNT (net.js:1327:8) at processTicksAndRejections (internal/process/task_queues.js:80:21) { code: 'EADDRINUSE', errno: 'EADDRINUSE', syscall: 'listen', address: '::', port: 3000 }