ServiceWorker is not available when the app is not at the root

[jeromelaban]

Hi @jeromelaban, I tried dev-77 and after manually removing the "invalid file" I'm in the same situation:

compiled without <WasmShellWebAppBasePath>/scewo/figma/</WasmShellWebAppBasePath>
works on chrome: https://www.immo-electronics.ch/

compiled with /scewo/figma/
does not work (same installation error): https://www.immo-electronics.ch/scewo/figma/

compiled with ./scewo/figma2/
does not (app doesn't even load due to 404 on basically all JS) : I also tried https://www.immo-electronics.ch/scewo/figma2/

Interestingly, on Firefox none of the above works

Originally posted by @igiona in #659 (comment)

[DierkDroth]

@jeromelaban sorry, I needed to follow up here since I'll have to setup a game plan to make my app a PWA:

• is UNO planning to address the issue within a 'foreseeable timeframe'?
• if not, could I even make the UNO WASM app a PWA without using the WasmPWAManifestFile feature - and instead just implement the standard HTML PWA manifest logic - or would that likely not make much sense since I would run into issues which would be 'hard to deal with'?

I would appreciate your feedback so I could weigh my options. Thanks in advance