Observable.forkJoin() doesn't execute

Question

I have the following code:

//Loop: For each user ID/Role ID, get the data
userMeta.forEach((businessRole) => {
  Observable.forkJoin(
    af.database.obje         


        

Answer 1

Just add observer.complete();

Will not work:

observer.next(...)

Will work:

observer.next(...);
observer.complete();

Hope it helps.