Angular Error: An unhandled exception occurred while processing the request.
03.09.2018
(👁4688)
Fehler wenn man eine Angular Anwendung auf einem Windows
Computer starten möchte:
An unhandled exception occurred while processing the request.
AggregateException: One or more errors occurred. (One or more errors
occurred. (The NPM script 'start' exited without indicating that the Angular
CLI was listening for requests. The
error output was: Der Befehl "ng" ist entweder falsch geschrieben
oder
konnte nicht gefunden werden.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! AngularWeb01@0.0.0 start: `ng serve --extract-css "--port"
"54781"`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the AngularWeb01@0.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional
logging output above.
npm WARN Local package.json exists, but node_modules missing, did you mean to
install?
|
Lösung:
Man muss zuvor Node.js installieren