Unable to preload the following plugins

[jordanthebooster]

I am trying to host a Rust server on DigitalOcean and for some reason I get this when I try to run it.

Preloaded 'libRakNet.so'
Preloaded 'libRustNative.so'
eac_server.so [x64] :: OnLoad()
Preloaded 'libeac_server.so'
Preloaded 'libeasyanticheat.so'
Preloaded 'libsteam_api64.so'
Preloaded 'steamclient.so'
Unable to preload the following plugins:
        libRenderer.so
        libRustNative.so
        libRenderer.so

I followed the Rustafied tutorial: How to host a Rust server in Linux

Here are the contents of Player.log: Initialize engine version

How can I fix this?