Hello there,
I’m looking for people who can help to solve my problems.
Here are the errors I get

[S_API FAIL] SteamAPI_Init() failed; SteamAPI_IsSteamRunning() failed.
dlopen failed trying to load:
with error:
/home/ogp_agent/.steam/sdk32/libsteam.so: cannot open shared object file: No such file or directory

I am ready to offer a server for 6 months for free using the server.
I would also like to understand how added addons on the server with workshop cars it only works half

That’s in issue with you not having the 32-bit libsteam library, although, in my experience, it has never caused any issues.