My devices are offline since configuring my server to use https (using Caddy as a proxy server)
You should probably provide a bit more details. Which devices? What did you proxy? What do you see in the logs?
I proxy'd the server to use https using Caddy. The traccar server now runs fine under https but the client side doesnt connect. The client log "status" states; java.security.cert.CertPathValidatorExepction: Exception: Trust anchor for certification path not found
Sounds like the certificate is invalid for your mobile device.
that makes sense, any direction on how to install/configure the certificate on my mobile device(s)
I dont see anythign at the traccar client level
It's not in the app. It's at the OS level.
FYI, ChatGPT provided the solution:
Configure Traccar Client App
Server URL: http://yourdomain.com:5055
Do not use https in the app — must be http
so basically using http and port 5055 resolved the issue
Since having configured my traccar server to use https (using Caddy as a proxy server) - my devices remain offline and Im not able to bring them online