Fehler: npm ERR! code ERESOLVE unable to resolve dependency tree


Fehler In Visual Code Terminal:


ng new clientapp

Npm install bootstrap@next --save





Nach einem ng new app Befehl muss man auch in das neue App Verzeichnis wechseln mit cd appfolder

PS D:\Demo\Angular> cd clientapp

PS D:\Demo\Angular\clientapp> Npm install bootstrap@next --save







PS D:\Demo\Angular> Npm install bootstrap@next --save

npm WARN saveError ENOENT: no such file or directory, open 'D:\Demo\Angular\package.json'

npm notice created a lockfile as package-lock.json. You should commit this file.

npm WARN enoent ENOENT: no such file or directory, open 'D:\Demo\Angular\package.json'

npm WARN bootstrap@5.0.0-beta3 requires a peer of @popperjs/core@^2.9.1 but none is installed. You must install peer dependencies yourself.

npm WARN Angular No description

npm WARN Angular No repository field.

npm WARN Angular No README data

npm WARN Angular No license field.