So, when I type demo NAME on the console, it loads the map but the game just freezes, I can listen to the jet engine sound (I recorded the demo on Terminal) but bothing else, it's just like I got lag. The name of the team doesn't load either, it just apears a few numbers or russian letters (I was playing on the spestaz team)

 

I used the latest updated provided by NTA

Try:

 

/demo demoname; wait 5;demoback 1

Aw, it works now. Thank you.