Error: You provided an invalid object where a stream was expected. You can provide an Observable, Promise, Array, or Iterable

Question

I am trying to generate a component called \"hero\" using \"ng generate component hero\" in the cmd line and am getting the following message:

Error: You

Answer 1

for an hour was solving the same, eventually concluded:
1. My global and local CLI mismatched (1.6.4 g vs 1.6.3 l), so I ran npm install --save-dev @angular/cli@latest
2. After that that was another warning:
"Error: More than one module matches. Use skip-import option to skip importing the component into the closest module. More than one module matches. Use skip-import option to skip importing the component into the closest module.",
so ng g c my-component --skip-import now works as expected.
I hope it will help.