Unexpected token < after redeploy

Library Affected: workbox-sw v3.6.3

Browser & Platform: Google Chrome for Android

Issue or Feature Request Description: I bundle my website/PWA, where I use a couple of Web Components, using the workbox-webpack-plugin.

Everything works smooth and well till I redeploy the project (hosted on Firebase).

On my phone, if I clean my cache and get access the website/pwa, all good, worker works correctly.

Later on, once I release a new version, where I did several changes, and deploy it to the hosting and if I try to access the website/pwa with my phone, then I’ll face the following error:

Uncaught SyntaxError: Unexpected token <

Any help would be appreciated.

Source

The project is open source: https://github.com/deckgo/deckdeckgo-website

URL The website/pwa: https://deckdeckgo.com

Screenshot of the error

[peterpeterparker]

Yeaaaah @jeffposnick, confirmed on two phones, ignoreUrlParametersMatching solved it, thx a looooooooott

[peterpeterparker]

@jeffposnick thx for the feedback but I think I was not enough clear then in my original entry. The thing is, I don’t clear and I don’t to want to clear my my cache at all, I just did and specified that to make it clear that the error Unexpected token < doesn’t exist if the pwa was never fetched

so here again the scenario:

“user” access the PWA workbox cache the resources

-> All good

timeframe jump here, like a couple of days or weeks where I develop new features

I redeploy the PWA to Firebase Hosting

same “user” as above access the PWA again (without clearing anything) -> ERROR Unexpected token <