Failed to register a ServiceWorker for scope - The script has an unsupported MIME type ('text/html')

Question

Im getting this message in the console when I view the production site. Running locally everything is registers perfectly and all the lighthouse checks pass in chrome dev tools.

Ive tried trouble shooting following the following threads but no luck: Failed to register a ServiceWorker: The script has an unsupported MIME type ('text/html') Vue js? Service Worker registration error: Unsupported MIME type ('text/html')

Any help would be appreciated as I would really like to run this as a PWA. Here is a link to the full repo https://github.com/brianlfarmerllc/React_PWA_ReadMeFormatter

I can provide code snippets if that is more helpful

Please post us a stackoverflow.com/help/mcve so we can help you — Bussller
– Bussller, Commented Jul 16, 2020 at 2:54
Thank you RussellB for the documentation on mcve. The problem actually fixed itself when I push to heroku a second time. Really not sure what the fix/glitch was but it is resolved. — Brian Farmer
– Brian Farmer, Commented Jul 16, 2020 at 3:38

Brian Farmer · Accepted Answer · 2020-07-16 03:41:17Z

0

The problem actually fixed itself when I push to heroku a second time. Really not sure what the fix/glitch was but it is resolved.

answered Jul 16, 2020 at 3:41

Brian Farmer

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