Serviceworker not caching

[thomas-thaulow]

Having issue with serviceworker actually showing on page, but not caching anything. So offline mode wont work or anything. Any idea what it might be? Running M 1.9.3

[tgerulaitis]

@CiaraCode , is your block html cache disabled in Magento?

Every time Magento block html cache is cleared, the service worker gets regenerated and clears its cache. So if the block html cache is disabled, it will never cache anything.

I would visit /serviceworker.js several times and check if the version variable changes - if it does, then it's a problem with Magento regenerating the file every time you request it.

Cheers,
Tomas

[thomas-thaulow]

All caching is enabled. When I refresh cache, version changed in serviceworker... :/