This page: https://codelabs.developers.google.com/codelabs/your-first-pwapp/#7 has a "copy/paste contents..." block for manifest.json that references two icons that do not exist in the project (as best I can tell). They create a broken image link when looking at the manifest via DevTools. Changing "/touch/" to "/icons/" (which is used for the other images) fixed the issue.
I did not see the instructions for the lab in this repo or I would have sent a PR.
Thanks for the feedback. I've rewritten the codelab from scratch and believe I have fixed this issue. The code has been updated, and the new guide is now live.
If you find any issues with the new codelab, please let us know!
This page: https://codelabs.developers.google.com/codelabs/your-first-pwapp/#7 has a "copy/paste contents..." block for manifest.json that references two icons that do not exist in the project (as best I can tell). They create a broken image link when looking at the manifest via DevTools. Changing "/touch/" to "/icons/" (which is used for the other images) fixed the issue.
I did not see the instructions for the lab in this repo or I would have sent a PR.