Can't build Angular 11 project after install paid version library.

Asked by Anonymous
3 years ago.

Our company have paid for the license. NPM install works just fine. However when build the project I get one of this error:
Error: node_modules/daypilot-pro-angular/lib/daypilot-calendar.component.d.ts:23:21 - error TS2694: Namespace '"/node_modules/@angular/core/core"' has no exported member 'ɵɵFactoryDeclaration'.

What's cause this type of error?

This question is more than 1 month old and has been closed. Please create a new question if you have anything to add.