Угловая версия понижения в проекте
Try like this :
ng --version
npm uninstall -g @angular/cli
npm cache clean --force
npm install -g @angular/cli@7.2
ng --version
Ankur
Try like this :
ng --version
npm uninstall -g @angular/cli
npm cache clean --force
npm install -g @angular/cli@7.2
ng --version