Entities are glitched
Hi!!

I can't seem to find the source of my issue.

Most of the entities are getting glitched on the server.

As so boats act as if they're always on water even on land and you can't put fuel

mini helis are in the ground and can't put fuel in them

The mini heli vendor is not there

the new roofs are visually glitched, 

the chinook crates simply fall through the ground.

I can provide video for all those issues and any information required!!!

I am simply lost at this point lol
Weird error symptoms, never heard of that.  Unload all your plugins.  If still it keeps happening, reinstall the server.  Otherwise, keep adding plugins back until you find the one that causes it.
I've tried removing all the plugins already, will try on a fresh server insall

I've alsot got the brand new oxide update + steam update

Last option would be incompatibility between old files + new? since i've been running those server files for quite a while ?
1. update(+validate) server files
2. update oxide

may be you updated only oxide, without server update?