'Unexpected token <' on every new build of angular production PWA until site refresh

Question

I know there are some similar questions like so unexpected token after angular 2 production build but it doesnt actually answer my question.

Basically I have an angular

Answer 1

I have one solution for this issue. For get https://angular.io/cli/build

get your app angular.json file. And change outputHashing value all to media

           "architect": {
                "build": {
                    ...
                    "configurations": {
                        "production": {
                            ...
                            "outputHashing": "media", // "all"
                        }
                    }
                }
            }