SAPUI5 Offline PWA App with Cache-buster

[emil33]

Hi all,

I have an SAPUI5 app that runs on Pi hardware, through Chromium.

Now I need this app to be able to run offline (this is done using a service worker) and have cache buster for any new updates.
I am able to run the app on a computer through Chrome and it works fine, but on the Pi it is not working.
The error I get is shown in the image included.

Anyone know how to solve this or a different way to implement this app that would work?

Thanks

[former_member656694]

Hello Emil Julenyi,

As the screen shot is blur and I was not able to understand the error.

However seems like some error on sw.js line no 1, which explains about the cross origin issue while trying make a fetch call from "ui5swlib.js".

This may help you to debug the issue further.