오류/home/ubuntu/.pm2/logs/index-error.log last 15 lines:0|index | code: 'slack_bolt_app_initialization_error'0|index | }0|index | AppInitializationError: You must provide an appToken when socketMode is set to true. To generate an appToken see: https://api.slack.com/apis/connections/socket#token0|index | at App.initReceiver (/home/ubuntu/Do-IT/node_modules/@slack/bolt/dist/App.js..

git repository를 AWS EC2에 배포하기 위해, AWS EC2를 세팅하는 과정에서 발생했던 오류이다.오류pm2 log를 입력하여 오류 내용을 확인해보았다./home/ubuntu/.pm2/logs/index-error.log last 15 lines:0|index | at Connection.handlePacket (/Do-IT/node_modules/mysql2/lib/connection.js:478:34)0|index | at PacketParser.onPacket (/Do-IT/node_modules/mysql2/lib/connection.js:97:12)0|index | at PacketParser.executeStart (/Do-IT/n..

git repository를 AWS EC2에 배포하기 위해, AWS EC2를 세팅하는 과정에서 발생했던 오류이다.오류pm2 log를 입력하여 오류 내용을 확인해보았다./home/ubuntu/.pm2/logs/index-error.log last 15 lines:0|index | syscall: 'connect',0|index | address: '127.0.0.1',0|index | port: 3306,0|index | fatal: true0|index | },0|index | original: Error: connect ECONNREFUSED 127.0.0.1:33060|index | at TCPConnectWrap.a..