Error: Lighthouse failed with exit code 1 - DNS_FAILURE

[3daddict]

I can't seem to find my way out of this error:

"lighthouseVersion": "8.0.0",
  "fetchTime": "2022-05-13T15:23:00.779Z",
  "requestedUrl": "https://***/?preview_theme_id=130421096632&_fd=0&pb=0",
  "finalUrl": "https://***/?preview_theme_id=130421096632&_fd=0&pb=0",
  "runWarnings": [
    "DNS servers could not resolve the provided domain."
  ],
  "runtimeError": {
    "code": "DNS_FAILURE",
    "message": "DNS servers could not resolve the provided domain."
  },

Here is my current action file

name: CI
on: [push]
jobs:
  lhci:
    name: Lighthouse
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Lighthouse
        uses: shopify/lighthouse-ci-action@1.0
        with:
          theme_root: ./dist
          store: ${{ secrets.SHOP_STORE }}
          access_token: ${{ secrets.SHOP_ACCESS_TOKEN }}
          product_handle: ${{ secrets.SHOP_PRODUCT_HANDLE }}
          collection_handle: ${{ secrets.SHOP_COLLECTION_HANDLE }}
          lhci_github_app_token: ${{ secrets.LHCI_GITHUB_APP_TOKEN }}
          lhci_min_score_performance: 0.6
          lhci_min_score_accessibility: 0.9

I think I have everything passing as expected?

==============================
Configuring shopify CLI
Will run Lighthouse CI on https://***
==============================
Creating development theme
{"theme":{"id":130421293240,"name":"Development (b11ff0-f8e7f7bbfacc)","role":"development","shop":"***.myshopify.com","editor_url":"https://***.myshopify.com/admin/themes/130421293240/editor","preview_url":"https://***.myshopify.com/?preview_theme_id=130421293240"}}
==============================
Configuring Lighthouse CI
==============================
Running Lighthouse CI
✅  .lighthouseci/ directory writable
✅  Configuration file found
✅  Chrome installation found
✅  GitHub token set
Healthcheck passed!
Getting a new page...
Getting preview cookie...
Running Lighthouse 3 time(s) on https://***/?preview_theme_id=1304[21](https://github.com/***/***runs/6425936387?check_suite_focus=true#step:4:21)293[24](https://github.com/***/***/runs/6425936387?check_suite_focus=true#step:4:24)0&_fd=0&pb=0

[3daddict]

I wonder is this because the store is a dev store and a password is required?
Anyway around this or this can only be used on stores that are not password protected?

[charlespwd]

My guess is that there's an error in ${{ secrets.SHOP_STORE }}, are you certain it contains the .myshopify.com part?
e.g. valid values are something like:
shimmering-islands.myshopify.com

We might need to clarify the docs to make it more obvious.

[3daddict]

Thanks @charlespwd ,
That was the issue, I has entered xxx instead of xxx.myshopify.com.
I could have sworn I tried both but it probably was before I added the default product_handle or something.
But yeah maybe instead of <domain>.myshopify.com this might be more clear for sleep deprived like myself <domain.myshopify.com>.
Thanks again for the suggestion that did the trick!

[charlespwd]

Hey @3daddict, I modified the docs to say

• store - (required) Shopify store Admin URL, e.g. my-store.myshopify.com.

Hopefully that will be clearer 🤞

[3daddict]

Thanks @charlespwd! This lighthouse-ci-action and the theme-check-action are really useful tools.

[Al-Amin-Khan-Shakil]

I am facing this lighthouse errors I don't know why, Is there anyone who will be kind enough to help me. I am putting the pull request link bellow
Al-Amin-Khan-Shakil/FinanceHorizons-Business-Conference#1