我正在尝试用茉莉花和业力测试我的项目angular 5，但它显示了此错误：
myProject\Front\src\app> ng test
Your global Angular CLI version (7.0.3) is greater than your local
version (1.7.4). The local Angular CLI version is used.
To disable this warning use "ng config -g cli.warnings.versionMismatch false".
30 10 2018 09:42:25.435:WARN [karma]: No captured browser, open http://localhost:9876/
30 10 2018 09:42:38.011:INFO [karma]: Karma v0.13.9 server started at http://localhost:9876/
30 10 2018 09:42:38.016:INFO [launcher]: Starting browser Chrome
30 10 2018 09:42:41.074:INFO [Chrome 69.0.3497 (Windows 10 0.0.0)]: Connected on socket …