ShadowSocks Rust is not running

[pauleharris]

Hi,
RasPi 5, 6.1 image, debian 12 on OVH.
I was able to get the routers up and running (showing green). The RasPi shows "ShadowSocks Rust is not running" with the following in the logs:
Options error: You must define CA file (--ca) or CA path (--capath) and/or peer fingerprint verification (--peer-fingerprint)
OpenMPTCProuter daemon.warn openvpn(omr)[15346]: Use --help for more information.
OpenMPTCProuter user.notice OMR-VPS: Can't get vps token, try later (can ping server vps on X.X.X.X, server API answer on X.X.X.X)

I've reinstalled the VPS multiple times, checked that Starlette and FastAPI are installed. Where and how do I generate the CA?

Thank you