Schema validation failed on ng serve

[JeffreyArt1]

I recently upgraded Angular to v17.1.0 and ng serve is outputting this error message:

Error: Schema validation failed with the following errors:
  Data path "" must have required property 'main'.

It seems that ng build is not affected by this issue tho.

To reproduce this issue:
install a new app ng new <app> and add the builder ng add @ngx-env/builder

[Smerlyn-Javier]

I have the same issue 🫤, thanks @JeffreyArt1. ⭐️

[chihab]

I've published a new version of the builder @ngx-env/builder@17.1.0
npx ng add @ngx-env/builder@latest

[JeffreyArt1]

Still having the same issue with the new version @ngx-env/builder@17.1.0

Error: Schema validation failed with the following errors:
  Data path "" must have required property 'main'.

Do i have to add anything into angular.json?

[chihab]

What version did you have before?

[JeffreyArt1]

What version did you have before?

v17.0.9

[chihab]

Fix published, could you give it another try please?
npx ng add @ngx-env/builder@latest

[JeffreyArt1]

It worked! thanks