Ionic + Angular - How to avoid the “404 Not Found (from cache)” after POST request?

Question

this question is partly pointing to my previous question : Ionic + Angular POST request return state 404

But i wasn\'t able to find working solution.

Problem i

Answer 1

I had the same problem and I could solve it by adding the following plugin:

ionic plugin add https://github.com/apache/cordova-plugin-whitelist.git