React项目执行npm start报错ELIFECYCLE errno 1求助

各位好，我在开发React项目时遇到了一个棘手的问题：运行npm start命令后项目无法正常启动，终端返回了以下错误信息：

david@Davids-MacBook-Pro happy % npm start
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! happy@0.1.0 start: react-scripts start
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the happy@0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! /Users/david/.npm/_logs/2020-08-09T06_56_49_544Z-debug.log

我手头有对应的完整日志文件2020-08-09T06_56_49_544Z-debug.log，恳请各位帮忙排查一下问题所在，非常感谢！

内容的提问来源于stack exchange，提问作者David Daoud