events.js:167 throw er; // Unhandled 'error' event ^
Error: listen EADDRINUSE :::8081 at Server.setupListenHandle [as _listen2] (net.js:1286:14) at listenInCluster (net.js:1334:12) at Server.listen (net.js:1421:7) at Promise (/Users/titan/titan/apps/apptitanios/node_modules/metro/src/index.js:251:20) at new Promise () at Object. (/Users/titan/titan/apps/apptitanios/node_modules/metro/src/index.js:250:14) at Generator.next () at asyncGeneratorStep (/Users/titan/titan/apps/apptitanios/node_modules/metro/src/index.js:46:24) at _next (/Users/titan/titan/apps/apptitanios/node_modules/metro/src/index.js:66:9) Emitted 'error' event at: at Server.WebSocketServer._onServerError (/Users/titan/titan/apps/apptitanios/node_modules/ws/lib/WebSocketServer.js:82:50) at Server.emit (events.js:187:15) at emitErrorNT (net.js:1313:8) at process._tickCallback (internal/process/next_tick.js:63:19)