Angular: ng error when I create an angular project in git-bash

Question

I Create a folder and run git-bash command there

$ ng new ng_course

Actually i tried this first time and it works. But i delete the files when this command downloaded various files. And then i run this command again again but it don't work now.

okay, for the problem solving i tried this

I deleted the file in c:\users\XXX.angular.json

i tried this command also:

npm uninstall -g @angular/cli (add sudo in the start if using Linux)

npm cache clean --force / npm cache verify

npm install -g @angular/cli

but it show this message always:

Project name "ng_course" is not valid. New project names must start with a letter, and must contain only alphanumeric characters or dashes. When adding a dash the segment after the dash must also start with a letter. ng_course

The error message answer your question.

Ahmad
– Ahmad

2019-07-12 06:59:25 +00:00
Commented Jul 12, 2019 at 6:59 — Ahmad
– Ahmad, Commented Jul 12, 2019 at 6:59
Thanks man, I should check it carefully. I solve it now !

mhasan
– mhasan

2019-07-12 11:01:32 +00:00
Commented Jul 12, 2019 at 11:01 — mhasan
– mhasan, Commented Jul 12, 2019 at 11:01

Patryk Panek · Accepted Answer · 2019-07-12 06:50:37Z

1

I think you can't use _ in your project name. Instead of that change name to ng-course and everything should work. Error mean that, your project name can only contain alphanumeric characters or dashes.

answered Jul 12, 2019 at 6:50

Patryk Panek

4054 silver badges20 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Angular: ng error when I create an angular project in git-bash

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related