TiddlyPWA on Raspi

Hey there again,

I’m using TiddlyPWA on a Raspberry Pi 5. I started with this howto: Setup your own TiddlyPWA server on Raspberry Pi 5 (using cloudflare tunnel)

I only use it in my local network or via VPN so I skiped the Cloudflare part and are using the AdGuard plugin in Homeassistant to have a domain and the Nginx Proxy Manager also as a plugin for the reverse proxy and SSL.

This was working great for the first weeks, but now I get an error on my Androids with Firefox and Chrome:

Failed to initialize offline support: ServiceWorker scipt … encountered an error during installation. Make sure the server is set up correctly and you are not using private browsing mode.

After deleting of the browserdata and reboot of the system it is working again on my phone for some time, on my tablet i fixed it for a while by uploading a new wiki, but that also helped for a short time only.

On my Windows Firefox I never had any issues.

Are there any TiddlyPWA experts here that have an idea where to look for the root problem?

1 Like

@valpackett would be the expert :slight_smile:

So I made it work. It was only a problem with the SSL certificate.