A question, I don't know if this happens to anyone, I don't know how to fix it. From an entry point (a component) I want to import the model of the other, but I get the error: File is not under 'rootDir' 'packages'. 'rootDir' is expected to contain all source files For example, importing a material module that has all the modules inside is much more like it too, models that can be used in other components/entry-points of the angular lib, etc. How can I fix it? Does anyone know? I post photos of the structure (https://i.sstatic.net/Jp60TaJ2.png) (https://i.sstatic.net/F80XKrVo.png) (https://i.sstatic.net/fGHGSJ6t.png) I tried to solve it in several ways, but none of them worked for me I tried in tsconfig, angularjson, adding another angular, rootDir, exclude, include to the folders and nothing helped In fact I have only one project. Its an angular library with 2 entry points, but the tsconfig I configure is the tsconfig of the entire library. This is the structure: project --ngx-rydex ----dynamic-images -------models ---------buttonForm.ts -------index.ts -------ng-package -------publicapi ----recaptcha -------index.ts -------ng-package -------publicapi So, one model I have in dynamic-images component, I want to use in recaptcha component Continue reading...