For internal use I am working on app on top of Spreadsheet. Beside custom functions and database like storage in one sheet it has even frontend in modal window (I will call it "app"). It has several views, but it is completely SPA.
Now I am trying to rewrite the app in angular and host the js files outside of the GAS project, because of the HTML output quota.
App starts without problem, gets data from a Spreadsheet "backend". When I push a button to change a view, a call to https://...-
script.googleusercontent.com/home?authuser is made, but it ends with 404. All the app is replaced by this.
It seems to be a bug for me, but maybe there is something I am missing. Do you have a clue what to do?
I don't even know why the *authuser request is called. Some some other buttons are working fine. After that click the wiev is changed for a millisecond, a new expected request to the backend is made, then this.