I have a problem that I can't spawn anything in my server. There are commands that worked, but the spawn commands didn't work, and I can't take anything from the f1 list, and I made 5 servers, the same problem, and I gave myself owner in all servers

Make sure that you disconnect/reconnect to the server after assigning yourself as the owner, or do it via console before connecting to the server. I've found that some elements of the F1 menu and certain commands won't work unless you are already set as an owner on connection. Beyond that, I see no reason that you'd be having issues with the F1 menu or commands if you have level 2 auth.

I don't know why I can't spawn and some commands don't work I can fly but I can't spawn I can't give myself anything and I'm 
owner

Merged post

I think the problem is in spawn, because not only the menu does not work, but I cannot spown the car and the plane either.