So as I was trying to set up my server, I noticed that I couldn't use third person, even though I'd used perspective both in commands.dat. It says it switches to both perspectives, but when you go on and press H, nothing, doesn't work.
Try "perspective third"
Write "perspective Both" in commands.dat
I think the 'B' in both should be big.
Zeden I'm using "perspective both" but no problem...
Here is a editor if you want to edit the commands.dat. There are all available options, so you can't do any mistakes https://unturned.uedit.co/ServerSettings